{
  "id": 373164,
  "title": "The Recommendation systems reading list you should have",
  "url": "/competitions/otto-recommender-system/discussion/373164",
  "author_name": "",
  "post_date": "2022-12-20T00:46:06.029100Z",
  "votes": 33,
  "comment_count": 3,
  "views": 0,
  "content": "<h3>The Recommendation Systems Reading List You Should Have</h3>\n<h4>Huge list of resources for learning about recommendation systems</h4>\n<p>Enjoy! </p>\n<blockquote>\n  <p><strong>Credit:</strong> <a href=\"https://github.com/eugeneyan/applied-ml#recommendation\" target=\"_blank\">Source</a></p>\n</blockquote>\n<hr>\n<h2>Recommendation Systems</h2>\n<ol>\n<li><a href=\"https://ieeexplore.ieee.org/document/1167344\" target=\"_blank\">Amazon.com Recommendations: Item-to-Item Collaborative Filtering</a> (<a href=\"https://www.cs.umd.edu/~samir/498/Amazon-Recommendations.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2003</code></li>\n<li><a href=\"https://netflixtechblog.com/netflix-recommendations-beyond-the-5-stars-part-1-55838468f429\" target=\"_blank\">Netflix Recommendations: Beyond the 5 stars (Part 1</a> (<a href=\"https://netflixtechblog.com/netflix-recommendations-beyond-the-5-stars-part-2-d9b96aa399f5\" target=\"_blank\">Part 2</a>) <code>Netflix</code> <code>2012</code></li>\n<li><a href=\"https://notes.variogr.am/2012/12/11/how-music-recommendation-works-and-doesnt-work/\" target=\"_blank\">How Music Recommendation Works — And Doesn’t Work</a> <code>Spotify</code> <code>2012</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/2507157.2507210\" target=\"_blank\">Learning to Rank Recommendations with the k -Order Statistic Loss</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/2507157.2507210\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2013</code></li>\n<li><a href=\"https://benanne.github.io/2014/08/05/spotify-cnns.html\" target=\"_blank\">Recommending Music on Spotify with Deep Learning</a> <code>Spotify</code> <code>2014</code></li>\n<li><a href=\"https://netflixtechblog.com/learning-a-personalized-homepage-aa8ec670359a\" target=\"_blank\">Learning a Personalized Homepage</a> <code>Netflix</code> <code>2015</code></li>\n<li><a href=\"https://arxiv.org/abs/1511.06939\" target=\"_blank\">Session-based Recommendations with Recurrent Neural Networks</a> (<a href=\"https://arxiv.org/pdf/1511.06939.pdf\" target=\"_blank\">Paper</a>) <code>Telefonica</code> <code>2016</code></li>\n<li><a href=\"https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/45530.pdf\" target=\"_blank\">Deep Neural Networks for YouTube Recommendations</a> <code>YouTube</code> <code>2016</code></li>\n<li><a href=\"https://arxiv.org/abs/1606.07154\" target=\"_blank\">E-commerce in Your Inbox: Product Recommendations at Scale</a> (<a href=\"https://arxiv.org/pdf/1606.07154.pdf\" target=\"_blank\">Paper</a>) <code>Yahoo</code> <code>2016</code></li>\n<li><a href=\"https://netflixtechblog.com/to-be-continued-helping-you-find-shows-to-continue-watching-on-7c0d8ee4dab6\" target=\"_blank\">To Be Continued: Helping you find shows to continue watching on Netflix</a> <code>Netflix</code> <code>2016</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2016/12/personalized-recommendations-in-linkedin-learning\" target=\"_blank\">Personalized Recommendations in LinkedIn Learning</a> <code>LinkedIn</code> <code>2016</code></li>\n<li><a href=\"https://slack.engineering/personalized-channel-recommendations-in-slack/\" target=\"_blank\">Personalized Channel Recommendations in Slack</a> <code>Slack</code> <code>2016</code></li>\n<li><a href=\"https://arxiv.org/abs/1707.08113\" target=\"_blank\">Recommending Complementary Products in E-Commerce Push Notifications</a> (<a href=\"https://arxiv.org/pdf/1707.08113.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2017</code></li>\n<li><a href=\"https://netflixtechblog.com/artwork-personalization-c589f074ad76\" target=\"_blank\">Artwork Personalization at Netflix</a> <code>Netflix</code> <code>2017</code></li>\n<li><a href=\"https://papers.nips.cc/paper/7266-a-meta-learning-perspective-on-cold-start-recommendations-for-items\" target=\"_blank\">A Meta-Learning Perspective on Cold-Start Recommendations for Items</a> (<a href=\"https://papers.nips.cc/paper/7266-a-meta-learning-perspective-on-cold-start-recommendations-for-items.pdf\" target=\"_blank\">Paper</a>) <code>Twitter</code> <code>2017</code></li>\n<li><a href=\"https://arxiv.org/abs/1711.07601\" target=\"_blank\">Pixie: A System for Recommending 3+ Billion Items to 200+ Million Users in Real-Time</a> (<a href=\"https://arxiv.org/pdf/1711.07601.pdf\" target=\"_blank\">Paper</a>) <code>Pinterest</code> <code>2017</code></li>\n<li><a href=\"https://cloud.google.com/blog/products/ai-machine-learning/how-20th-century-fox-uses-ml-to-predict-a-movie-audience\" target=\"_blank\">How 20th Century Fox uses ML to predict a movie audience</a> (<a href=\"https://arxiv.org/abs/1810.08189\" target=\"_blank\">Paper</a>) <code>20th Century Fox</code> <code>2018</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3240323.3240372\" target=\"_blank\">Calibrated Recommendations</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3240323.3240372\" target=\"_blank\">Paper</a>) <code>Netflix</code> <code>2018</code></li>\n<li><a href=\"https://eng.uber.com/uber-eats-recommending-marketplace/\" target=\"_blank\">Food Discovery with Uber Eats: Recommending for the Marketplace</a> <code>Uber</code> <code>2018</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3240323.3240354\" target=\"_blank\">Explore, Exploit, and Explain: Personalizing Explainable Recommendations with Bandits</a> (<a href=\"https://static1.squarespace.com/static/5ae0d0b48ab7227d232c2bea/t/5ba849e3c83025fa56814f45/1537755637453/BartRecSys.pdf\" target=\"_blank\">Paper</a>) <code>Spotify</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1905.06874\" target=\"_blank\">Behavior Sequence Transformer for E-commerce Recommendation in Alibaba</a> (<a href=\"https://arxiv.org/pdf/1905.06874.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://arxiv.org/abs/1909.00385\" target=\"_blank\">SDM: Sequential Deep Matching Model for Online Large-scale Recommender System</a> (<a href=\"https://arxiv.org/pdf/1909.00385.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://arxiv.org/abs/1904.08030\" target=\"_blank\">Multi-Interest Network with Dynamic Routing for Recommendation at Tmall</a> (<a href=\"https://arxiv.org/pdf/1904.08030.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://www.tripadvisor.com/engineering/personalized-recommendations-for-experiences-using-deep-learning/\" target=\"_blank\">Personalized Recommendations for Experiences Using Deep Learning</a> <code>TripAdvisor</code> <code>2019</code></li>\n<li><a href=\"https://ai.facebook.com/blog/powered-by-ai-instagrams-explore-recommender-system/\" target=\"_blank\">Powered by AI: Instagram’s Explore recommender system</a> <code>Facebook</code> <code>2019</code></li>\n<li><a href=\"https://www.ijcai.org/proceedings/2019/308\" target=\"_blank\">Marginal Posterior Sampling for Slate Bandits</a> (<a href=\"https://www.ijcai.org/proceedings/2019/0308.pdf\" target=\"_blank\">Paper</a>) <code>Netflix</code> <code>2019</code></li>\n<li><a href=\"https://eng.uber.com/uber-eats-graph-learning/\" target=\"_blank\">Food Discovery with Uber Eats: Using Graph Learning to Power Recommendations</a> <code>Uber</code> <code>2019</code></li>\n<li><a href=\"http://sigir.org/afirm2019/slides/16.%20Friday%20-%20Music%20Recommendation%20at%20Spotify%20-%20Ben%20Carterette.pdf\" target=\"_blank\">Music recommendation at Spotify</a> <code>Spotify</code> <code>2019</code></li>\n<li><a href=\"https://dropbox.tech/machine-learning/content-suggestions-machine-learning\" target=\"_blank\">Using Machine Learning to Predict what File you Need Next (Part 1)</a> <code>Dropbox</code> <code>2019</code></li>\n<li><a href=\"https://dropbox.tech/machine-learning/using-machine-learning-to-predict-what-file-you-need-next-part-2\" target=\"_blank\">Using Machine Learning to Predict what File you Need Next (Part 2)</a> <code>Dropbox</code> <code>2019</code></li>\n<li><a href=\"https://dl.acm.org/doi/pdf/10.1145/3357384.3357817\" target=\"_blank\">Learning to be Relevant: Evolution of a Course Recommendation System</a> (<strong>PAPER NEEDED</strong>)<code>LinkedIn</code> <code>2019</code></li>\n<li><a href=\"https://www.amazon.science/publications/temporal-contextual-recommendation-in-real-time\" target=\"_blank\">Temporal-Contextual Recommendation in Real-Time</a> (<a href=\"https://assets.amazon.science/96/71/d1f25754497681133c7aa2b7eb05/temporal-contextual-recommendation-in-real-time.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2020</code></li>\n<li><a href=\"https://www.amazon.science/publications/p-companion-a-principled-framework-for-diversified-complementary-product-recommendation\" target=\"_blank\">P-Companion: A Framework for Diversified Complementary Product Recommendation</a> (<a href=\"https://assets.amazon.science/d5/16/3f7809974a899a11bacdadefdf24/p-companion-a-principled-framework-for-diversified-complementary-product-recommendation.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2005.12981\" target=\"_blank\">Deep Interest with Hierarchical Attention Network for Click-Through Rate Prediction</a> (<a href=\"https://arxiv.org/pdf/2005.12981.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2008.02122\" target=\"_blank\">TPG-DNN: A Method for User Intent Prediction with Multi-task Learning</a> (<a href=\"https://arxiv.org/pdf/2008.02122.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3383313.3412238\" target=\"_blank\">PURS: Personalized Unexpected Recommender System for Improving User Satisfaction</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3383313.3412238\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2005.09347\" target=\"_blank\">Controllable Multi-Interest Framework for Recommendation</a> (<a href=\"https://arxiv.org/pdf/2005.09347\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2008.02974\" target=\"_blank\">MiNet: Mixed Interest Network for Cross-Domain Click-Through Rate Prediction</a> (<a href=\"https://arxiv.org/pdf/2008.02974.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2005.12002\" target=\"_blank\">ATBRG: Adaptive Target-Behavior Relational Graph Network for Effective Recommendation</a> (<a href=\"https://arxiv.org/pdf/2005.12002.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://engineering.atspotify.com/2020/01/16/for-your-ears-only-personalizing-spotify-home-with-machine-learning/\" target=\"_blank\">For Your Ears Only: Personalizing Spotify Home with Machine Learning</a> <code>Spotify</code> <code>2020</code></li>\n<li><a href=\"https://engineering.atspotify.com/2020/04/15/reach-for-the-top-how-spotify-built-shortcuts-in-just-six-months/\" target=\"_blank\">Reach for the Top: How Spotify Built Shortcuts in Just Six Months</a> <code>Spotify</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3383313.3412248\" target=\"_blank\">Contextual and Sequential User Embeddings for Large-Scale Music Recommendation</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3383313.3412248\" target=\"_blank\">Paper</a>) <code>Spotify</code> <code>2020</code></li>\n<li><a href=\"https://engineering.shopify.com/blogs/engineering/evolution-kit-automating-marketing-machine-learning\" target=\"_blank\">The Evolution of Kit: Automating Marketing Using Machine Learning</a> <code>Shopify</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/course-recommendations-ai-part-one\" target=\"_blank\">A Closer Look at the AI Behind Course Recommendations on LinkedIn Learning (Part 1)</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/course-recommendations-ai-part-two\" target=\"_blank\">A Closer Look at the AI Behind Course Recommendations on LinkedIn Learning (Part 2)</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/building-a-heterogeneous-social-network-recommendation-system\" target=\"_blank\">Building a Heterogeneous Social Network Recommendation System</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://newsroom.tiktok.com/en-us/how-tiktok-recommends-videos-for-you\" target=\"_blank\">How TikTok recommends videos #ForYou</a> <code>ByteDance</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2008.02930\" target=\"_blank\">Zero-Shot Heterogeneous Transfer Learning from RecSys to Cold-Start Search Retrieval</a> (<a href=\"https://arxiv.org/pdf/2008.02930.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2008.13535\" target=\"_blank\">Improved Deep &amp; Cross Network for Feature Cross Learning in Web-scale LTR Systems</a> (<a href=\"https://arxiv.org/pdf/2008.13535.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2020</code></li>\n<li><a href=\"https://research.google/pubs/pub50257/\" target=\"_blank\">Mixed Negative Sampling for Learning Two-tower Neural Networks in Recommendations</a> (<a href=\"https://storage.googleapis.com/pub-tools-public-publication-data/pdf/b9f4e78a8830fe5afcf2f0452862fb3c0d6584ea.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/pdf/1906.04473.pdf\" target=\"_blank\">Future Data Helps Training: Modeling Future Contexts for Session-based Recommendation</a> (<a href=\"https://arxiv.org/pdf/1906.04473.pdf\" target=\"_blank\">Paper</a>) <code>Tencent</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3383313.3412235\" target=\"_blank\">A Case Study of Session-based Recommendations in the Home-improvement Domain</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3383313.3412235\" target=\"_blank\">Paper</a>) <code>Home Depot</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3383313.3411550\" target=\"_blank\">Balancing Relevance and Discovery to Inspire Customers in the IKEA App</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3383313.3411550\" target=\"_blank\">Paper</a>) <code>Ikea</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/how-we-use-automl-multi-task-learning-and-multi-tower-models-for-pinterest-ads-db966c3dc99e\" target=\"_blank\">How we use AutoML, Multi-task learning and Multi-tower models for Pinterest Ads</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/multi-task-learning-for-related-products-recommendations-at-pinterest-62684f631c12\" target=\"_blank\">Multi-task Learning for Related Products Recommendations at Pinterest</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/improving-the-quality-of-recommended-pins-with-lightweight-ranking-8ff5477b20e3\" target=\"_blank\">Improving the Quality of Recommended Pins with Lightweight Ranking</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/multi-task-learning-and-calibration-for-utility-based-home-feed-ranking-64087a7bcbad\" target=\"_blank\">Multi-task Learning and Calibration for Utility-based Home Feed Ranking</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://doordash.engineering/2020/01/27/personalized-cuisine-filter/\" target=\"_blank\">Personalized Cuisine Filter Based on Customer Preference and Local Popularity</a> <code>DoorDash</code> <code>2020</code></li>\n<li><a href=\"https://www.gojek.io/blog/how-we-built-a-matchmaking-algorithm-to-cross-sell-products\" target=\"_blank\">How We Built a Matchmaking Algorithm to Cross-Sell Products</a> <code>Gojek</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2105.09293\" target=\"_blank\">Lessons Learned Addressing Dataset Bias in Model-Based Candidate Generation</a> (<a href=\"https://arxiv.org/pdf/2105.09293.pdf\" target=\"_blank\">Paper</a>) <code>Twitter</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2007.12865\" target=\"_blank\">Self-supervised Learning for Large-scale Item Recommendations</a> (<a href=\"https://arxiv.org/pdf/2007.12865.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2007.07203\" target=\"_blank\">Deep Retrieval: End-to-End Learnable Structure Model for Large-Scale Recommendations</a> (<a href=\"https://arxiv.org/pdf/2007.07203.pdf\" target=\"_blank\">Paper</a>) <code>ByteDance</code> <code>2021</code></li>\n<li><a href=\"https://ai.facebook.com/blog/using-ai-to-help-health-experts-address-the-covid-19-pandemic/\" target=\"_blank\">Using AI to Help Health Experts Address the COVID-19 Pandemic</a> <code>Facebook</code> <code>2021</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/advertiser-recommendation-systems-at-pinterest-ccb255fbde20\" target=\"_blank\">Advertiser Recommendation Systems at Pinterest</a> <code>Pinterest</code> <code>2021</code></li>\n<li><a href=\"https://blog.youtube/inside-youtube/on-youtubes-recommendation-system/\" target=\"_blank\">On YouTube's Recommendation System</a> <code>YouTube</code> <code>2021</code></li>\n<li><a href=\"https://medium.com/walmartglobaltech/mozrt-a-deep-learning-recommendation-system-empowering-walmart-store-associates-with-a-5d42c08d88da\" target=\"_blank\">Mozrt, a Deep Learning Recommendation System Empowering Walmart Store Associates</a> <code>Walmart</code> <code>2021</code></li>\n<li><a href=\"https://www.amazon.science/latest-news/how-amazon-music-uses-recommendation-system-machine-learning\" target=\"_blank\">The Amazon Music conversational recommender is hitting the right notes</a> <code>Amazon</code> <code>2022</code></li>\n<li><a href=\"https://www.amazon.science/publications/personalized-complementary-product-recommendation\" target=\"_blank\">Personalized complementary product recommendation</a> (<a href=\"https://assets.amazon.science/6c/d9/a0ec3eda4f0fb4312ce0ada41771/personalized-complementary-product-recommendation.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2022</code></li>\n<li><a href=\"https://tech.ebayinc.com/engineering/building-a-deep-learning-based-retrieval-system-for-personalized-recommendations/\" target=\"_blank\">Building a Deep Learning Based Retrieval System for Personalized Recommendations</a> <code>eBay</code> <code>2022</code></li>\n<li><a href=\"https://www.onepeloton.com/press/articles/how-we-built-machine-learning\" target=\"_blank\">How We Built: An Early-Stage Machine Learning Model for Recommendations</a> <code>Peloton</code> <code>2022</code></li>\n<li><a href=\"https://engineeringblog.yelp.com/2022/04/beyond-matrix-factorization-using-hybrid-features-for-user-business-recommendations.html\" target=\"_blank\">Beyond Matrix Factorization: Using hybrid features for user-business recommendations</a> <code>Yelp</code> <code>2022</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2022/improving-job-matching-with-machine-learned-activity-features-\" target=\"_blank\">Improving job matching with machine-learned activity features</a> <code>LinkedIn</code> <code>2022</code></li>\n<li><a href=\"https://arxiv.org/abs/2108.09373v4\" target=\"_blank\">Understanding Data Storage and Ingestion for Large-Scale Deep Recommendation Model Training</a> <code>Meta</code> <code>2022</code></li>\n<li><a href=\"https://doordash.engineering/2022/10/05/homepage-recommendation-with-exploitation-and-exploration/\" target=\"_blank\">Homepage Recommendation with Exploitation and Exploration</a> <code>DoorDash</code> <code>2022</code></li>\n</ol>\n<h4>Search &amp; Ranking</h4>\n<ol>\n<li><a href=\"https://www.amazon.science/publications/amazon-search-the-joy-of-ranking-products\" target=\"_blank\">Amazon Search: The Joy of Ranking Products</a> (<a href=\"https://assets.amazon.science/89/cd/34289f1f4d25b5857d776bdf04d5/amazon-search-the-joy-of-ranking-products.pdf\" target=\"_blank\">Paper</a>, <a href=\"https://www.youtube.com/watch?v=NLrhmn-EZ88\" target=\"_blank\">Video</a>, <a href=\"https://github.com/dariasor/TreeExtra\" target=\"_blank\">Code</a>) <code>Amazon</code> <code>2016</code></li>\n<li><a href=\"https://www.slideshare.net/eugeneyan/how-lazada-ranks-products-to-improve-customer-experience-and-conversion\" target=\"_blank\">How Lazada Ranks Products to Improve Customer Experience and Conversion</a> <code>Lazada</code> <code>2016</code></li>\n<li><a href=\"https://www.kdd.org/kdd2016/subtopic/view/ranking-relevance-in-yahoo-search\" target=\"_blank\">Ranking Relevance in Yahoo Search</a> (<a href=\"https://www.kdd.org/kdd2016/papers/files/adf0361-yinA.pdf\" target=\"_blank\">Paper</a>) <code>Yahoo</code> <code>2016</code></li>\n<li><a href=\"https://arxiv.org/abs/1605.04624\" target=\"_blank\">Learning to Rank Personalized Search Results in Professional Networks</a> (<a href=\"https://arxiv.org/pdf/1605.04624.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2016</code></li>\n<li><a href=\"https://blog.twitter.com/engineering/en_us/topics/insights/2017/using-deep-learning-at-scale-in-twitters-timelines.html\" target=\"_blank\">Using Deep Learning at Scale in Twitter’s Timelines</a> <code>Twitter</code> <code>2017</code></li>\n<li><a href=\"https://arxiv.org/abs/1711.01377\" target=\"_blank\">An Ensemble-based Approach to Click-Through Rate Prediction for Promoted Listings at Etsy</a> (<a href=\"https://arxiv.org/pdf/1711.01377.pdf\" target=\"_blank\">Paper</a>) <code>Etsy</code> <code>2017</code></li>\n<li><a href=\"https://doordash.engineering/2017/07/06/powering-search-recommendations-at-doordash/\" target=\"_blank\">Powering Search &amp; Recommendations at DoorDash</a> <code>DoorDash</code> <code>2017</code></li>\n<li><a href=\"https://arxiv.org/abs/1810.09591\" target=\"_blank\">Applying Deep Learning To Airbnb Search</a> (<a href=\"https://arxiv.org/pdf/1810.09591.pdf\" target=\"_blank\">Paper</a>) <code>Airbnb</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1809.06488\" target=\"_blank\">In-session Personalization for Talent Search</a> (<a href=\"https://arxiv.org/pdf/1809.06488.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1809.06481\" target=\"_blank\">Talent Search and Recommendation Systems at LinkedIn</a> (<a href=\"https://arxiv.org/pdf/1809.06481.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2018</code></li>\n<li><a href=\"https://eng.uber.com/uber-eats-query-understanding/\" target=\"_blank\">Food Discovery with Uber Eats: Building a Query Understanding Engine</a> <code>Uber</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1805.08524\" target=\"_blank\">Globally Optimized Mutual Influence Aware Ranking in E-Commerce Search</a> (<a href=\"https://arxiv.org/pdf/1805.08524.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1803.00710\" target=\"_blank\">Reinforcement Learning to Rank in E-Commerce Search Engine</a> (<a href=\"https://arxiv.org/pdf/1803.00710.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1907.00937\" target=\"_blank\">Semantic Product Search</a> (<a href=\"https://arxiv.org/pdf/1907.00937.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2019</code></li>\n<li><a href=\"https://medium.com/airbnb-engineering/machine-learning-powered-search-ranking-of-airbnb-experiences-110b4b1a0789\" target=\"_blank\">Machine Learning-Powered Search Ranking of Airbnb Experiences</a> <code>Airbnb</code> <code>2019</code></li>\n<li><a href=\"https://arxiv.org/abs/1902.09041\" target=\"_blank\">Entity Personalized Talent Search Models with Tree Interaction Features</a> (<a href=\"https://arxiv.org/pdf/1902.09041.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2019</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2019/04/ai-behind-linkedin-recruiter-search-and-recommendation-systems\" target=\"_blank\">The AI Behind LinkedIn Recruiter Search and recommendation systems</a> <code>LinkedIn</code> <code>2019</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2019/02/learning-hiring-preferences--the-ai-behind-linkedin-jobs\" target=\"_blank\">Learning Hiring Preferences: The AI Behind LinkedIn Jobs</a> <code>LinkedIn</code> <code>2019</code></li>\n<li><a href=\"https://www.gojek.io/blog/the-secret-sauce-behind-search-personalisation\" target=\"_blank\">The Secret Sauce Behind Search Personalisation</a> <code>Gojek</code> <code>2019</code></li>\n<li><a href=\"https://ai.facebook.com/blog/neural-code-search-ml-based-code-search-using-natural-language-queries/\" target=\"_blank\">Neural Code Search: ML-based Code Search Using Natural Language Queries</a> <code>Facebook</code> <code>2019</code></li>\n<li><a href=\"https://arxiv.org/abs/1902.08882\" target=\"_blank\">Aggregating Search Results from Heterogeneous Sources via Reinforcement Learning</a> (<a href=\"https://arxiv.org/pdf/1902.08882.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3357384.3357809\" target=\"_blank\">Cross-domain Attention Network with Wasserstein Regularizers for E-commerce Search</a> <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://www.blog.google/products/search/search-language-understanding-bert/\" target=\"_blank\">Understanding Searches Better Than Ever Before</a> (<a href=\"https://arxiv.org/pdf/1810.04805.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2019</code></li>\n<li><a href=\"https://medium.com/tokopedia-engineering/how-we-used-semantic-search-to-make-our-search-10x-smarter-bd9c7f601821\" target=\"_blank\">How We Used Semantic Search to Make Our Search 10x Smarter</a> <code>Tokopedia</code> <code>2019</code></li>\n<li><a href=\"https://bytes.grubhub.com/search-query-embeddings-using-query2vec-f5931df27d79\" target=\"_blank\">Query2vec: Search query expansion with query embeddings</a> <code>GrubHub</code> <code>2019</code></li>\n<li><a href=\"http://research.baidu.com/Public/uploads/5d12eca098d40.pdf\" target=\"_blank\">MOBIUS: Towards the Next Generation of Query-Ad Matching in Baidu’s Sponsored Search</a> <code>Baidu</code> <code>2019</code></li>\n<li><a href=\"https://www.amazon.science/publications/why-do-people-buy-irrelevant-items-in-voice-product-search\" target=\"_blank\">Why Do People Buy Seemingly Irrelevant Items in Voice Product Search?</a> (<a href=\"https://assets.amazon.science/f7/48/0562b2c14338a0b76ccf4f523fa5/why-do-people-buy-irrelevant-items-in-voice-product-search.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2004.02621\" target=\"_blank\">Managing Diversity in Airbnb Search</a> (<a href=\"https://arxiv.org/pdf/2004.02621.pdf\" target=\"_blank\">Paper</a>) <code>Airbnb</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2002.05515\" target=\"_blank\">Improving Deep Learning for Airbnb Search</a> (<a href=\"https://arxiv.org/pdf/2002.05515.pdf\" target=\"_blank\">Paper</a>) <code>Airbnb</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/quality-matches-via-personalized-ai\" target=\"_blank\">Quality Matches Via Personalized AI for Hirer and Seeker Preferences</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/understanding-feed-dwell-time\" target=\"_blank\">Understanding Dwell Time to Improve LinkedIn Feed Ranking</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/abs/10.1145/3394486.3403391\" target=\"_blank\">Ads Allocation in Feed via Constrained Optimization</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3394486.3403391\" target=\"_blank\">Paper</a>, <a href=\"https://crossminds.ai/video/5f33697a0576dd25aef288ea/\" target=\"_blank\">Video</a>) <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/understanding-feed-dwell-time\" target=\"_blank\">Understanding Dwell Time to Improve LinkedIn Feed Ranking</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://blogs.bing.com/search/2020_05/AI-at-Scale-in-Bing\" target=\"_blank\">AI at Scale in Bing</a> <code>Microsoft</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/traveloka-engineering/query-understanding-engine-in-traveloka-universal-search-410ad3895db7\" target=\"_blank\">Query Understanding Engine in Traveloka Universal Search</a> <code>Traveloka</code> <code>2020</code></li>\n<li><a href=\"https://tech.wayfair.com/data-science/2020/01/bayesian-product-ranking-at-wayfair\" target=\"_blank\">Bayesian Product Ranking at Wayfair</a> <code>Wayfair</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2007.16122\" target=\"_blank\">COLD: Towards the Next Generation of Pre-Ranking System</a> (<a href=\"https://arxiv.org/pdf/2007.16122.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/abs/10.1145/3394486.3403372\" target=\"_blank\">Shop The Look: Building a Large Scale Visual Shopping System at Pinterest</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3394486.3403372\" target=\"_blank\">Paper</a>, <a href=\"https://crossminds.ai/video/5f3369790576dd25aef288d7/\" target=\"_blank\">Video</a>) <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/driving-shopping-upsells-from-pinterest-search-d06329255402\" target=\"_blank\">Driving Shopping Upsells from Pinterest Search</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/gdmix--a-deep-ranking-personalization-framework\" target=\"_blank\">GDMix: A Deep Ranking Personalization Framework</a> (<a href=\"https://github.com/linkedin/gdmix\" target=\"_blank\">Code</a>) <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://codeascraft.com/2020/10/29/bringing-personalized-search-to-etsy/\" target=\"_blank\">Bringing Personalized Search to Etsy</a> <code>Etsy</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/ai2-blog/building-a-better-search-engine-for-semantic-scholar-ea23a0b661e7\" target=\"_blank\">Building a Better Search Engine for Semantic Scholar</a> <code>Allen Institute for AI</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2012.06238\" target=\"_blank\">Query Understanding for Natural Language Enterprise Search</a> (<a href=\"https://arxiv.org/pdf/2012.06238.pdf\" target=\"_blank\">Paper</a>) <code>Salesforce</code> <code>2020</code></li>\n<li><a href=\"https://doordash.engineering/2020/12/15/understanding-search-intent-with-better-recall/\" target=\"_blank\">Things Not Strings: Understanding Search Intent with Better Recall</a> <code>DoorDash</code> <code>2020</code></li>\n<li><a href=\"https://research.atspotify.com/publications/query-understanding-for-surfacing-under-served-music-content/\" target=\"_blank\">Query Understanding for Surfacing Under-served Music Content</a> (<a href=\"https://labtomarket.files.wordpress.com/2020/08/cikm2020.pdf\" target=\"_blank\">Paper</a>) <code>Spotify</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2006.11632\" target=\"_blank\">Embedding-based Retrieval in Facebook Search</a> (<a href=\"https://arxiv.org/pdf/2006.11632.pdf\" target=\"_blank\">Paper</a>) <code>Facebook</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2006.02282\" target=\"_blank\">Towards Personalized and Semantic Retrieval for E-commerce Search via Embedding Learning</a> (<a href=\"https://arxiv.org/pdf/2006.02282.pdf\" target=\"_blank\">Paper</a>) <code>JD</code> <code>2020</code></li>\n<li><a href=\"https://www.amazon.science/publications/queen-neural-query-rewriting-in-e-commerce\" target=\"_blank\">QUEEN: Neural query rewriting in e-commerce</a> (<a href=\"https://assets.amazon.science/f9/78/dda8f1e143dba8ca96e43ec487c6/queen-neural-query-rewriting-in-ecommerce.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2021</code></li>\n<li><a href=\"https://www.amazon.science/blog/using-learning-to-rank-to-precisely-locate-where-to-deliver-packages\" target=\"_blank\">Using Learning-to-rank to Precisely Locate Where to Deliver Packages</a> (<a href=\"https://www.amazon.science/publications/getting-your-package-to-the-right-place-supervised-machine-learning-for-geolocation\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2021</code></li>\n<li><a href=\"https://www.amazon.science/publications/seasonal-relevance-in-e-commerce-search\" target=\"_blank\">Seasonal relevance in e-commerce search</a> (<a href=\"https://assets.amazon.science/ac/5e/d47612a846d6bec15738d7c8ab40/seasonal-relevance-in-ecommerce-search.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2103.16164\" target=\"_blank\">Graph Intention Network for Click-through Rate Prediction in Sponsored Search</a> (<a href=\"https://arxiv.org/pdf/2103.16164.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2021</code></li>\n<li><a href=\"https://codeascraft.com/2021/03/23/how-we-built-a-context-specific-bidding-system-for-etsy-ads/\" target=\"_blank\">How We Built A Context-Specific Bidding System for Etsy Ads</a> <code>Etsy</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2105.11108\" target=\"_blank\">Pre-trained Language Model based Ranking in Baidu Search</a> (<a href=\"https://arxiv.org/pdf/2105.11108.pdf\" target=\"_blank\">Paper</a>) <code>Baidu</code> <code>2021</code></li>\n<li><a href=\"https://multithreaded.stitchfix.com/blog/2021/08/13/stitching-together-spaces-for-query-based-recommendations/\" target=\"_blank\">Stitching together spaces for query-based recommendations</a> <code>Stitch Fix</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2108.08252\" target=\"_blank\">Deep Natural Language Processing for LinkedIn Search Systems</a> (<a href=\"https://arxiv.org/pdf/2108.08252.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2112.01810\" target=\"_blank\">Siamese BERT-based Model for Web Search Relevance Ranking</a> (<a href=\"https://arxiv.org/pdf/2112.01810.pdf\" target=\"_blank\">Paper</a>, <a href=\"https://github.com/seznam/DaReCzech\" target=\"_blank\">Code</a>) <code>Seznam</code> <code>2021</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/searchsage-learning-search-query-representations-at-pinterest-654f2bb887fc\" target=\"_blank\">SearchSage: Learning Search Query Representations at Pinterest</a> <code>Pinterest</code> <code>2021</code></li>\n<li><a href=\"https://doordash.engineering/2022/05/10/3-changes-to-expand-doordashs-product-search/\" target=\"_blank\">3 Changes to Expand DoorDash’s Product Search Beyond Delivery</a> <code>DoorDash</code> <code>2022</code></li>\n</ol>",
  "messages": [
    {
      "id": "2070395",
      "postDate": "12/20/2022 00:46:06",
      "content": "<h3>The Recommendation Systems Reading List You Should Have</h3>\n<h4>Huge list of resources for learning about recommendation systems</h4>\n<p>Enjoy! </p>\n<blockquote>\n  <p><strong>Credit:</strong> <a href=\"https://github.com/eugeneyan/applied-ml#recommendation\" target=\"_blank\">Source</a></p>\n</blockquote>\n<hr>\n<h2>Recommendation Systems</h2>\n<ol>\n<li><a href=\"https://ieeexplore.ieee.org/document/1167344\" target=\"_blank\">Amazon.com Recommendations: Item-to-Item Collaborative Filtering</a> (<a href=\"https://www.cs.umd.edu/~samir/498/Amazon-Recommendations.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2003</code></li>\n<li><a href=\"https://netflixtechblog.com/netflix-recommendations-beyond-the-5-stars-part-1-55838468f429\" target=\"_blank\">Netflix Recommendations: Beyond the 5 stars (Part 1</a> (<a href=\"https://netflixtechblog.com/netflix-recommendations-beyond-the-5-stars-part-2-d9b96aa399f5\" target=\"_blank\">Part 2</a>) <code>Netflix</code> <code>2012</code></li>\n<li><a href=\"https://notes.variogr.am/2012/12/11/how-music-recommendation-works-and-doesnt-work/\" target=\"_blank\">How Music Recommendation Works — And Doesn’t Work</a> <code>Spotify</code> <code>2012</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/2507157.2507210\" target=\"_blank\">Learning to Rank Recommendations with the k -Order Statistic Loss</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/2507157.2507210\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2013</code></li>\n<li><a href=\"https://benanne.github.io/2014/08/05/spotify-cnns.html\" target=\"_blank\">Recommending Music on Spotify with Deep Learning</a> <code>Spotify</code> <code>2014</code></li>\n<li><a href=\"https://netflixtechblog.com/learning-a-personalized-homepage-aa8ec670359a\" target=\"_blank\">Learning a Personalized Homepage</a> <code>Netflix</code> <code>2015</code></li>\n<li><a href=\"https://arxiv.org/abs/1511.06939\" target=\"_blank\">Session-based Recommendations with Recurrent Neural Networks</a> (<a href=\"https://arxiv.org/pdf/1511.06939.pdf\" target=\"_blank\">Paper</a>) <code>Telefonica</code> <code>2016</code></li>\n<li><a href=\"https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/45530.pdf\" target=\"_blank\">Deep Neural Networks for YouTube Recommendations</a> <code>YouTube</code> <code>2016</code></li>\n<li><a href=\"https://arxiv.org/abs/1606.07154\" target=\"_blank\">E-commerce in Your Inbox: Product Recommendations at Scale</a> (<a href=\"https://arxiv.org/pdf/1606.07154.pdf\" target=\"_blank\">Paper</a>) <code>Yahoo</code> <code>2016</code></li>\n<li><a href=\"https://netflixtechblog.com/to-be-continued-helping-you-find-shows-to-continue-watching-on-7c0d8ee4dab6\" target=\"_blank\">To Be Continued: Helping you find shows to continue watching on Netflix</a> <code>Netflix</code> <code>2016</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2016/12/personalized-recommendations-in-linkedin-learning\" target=\"_blank\">Personalized Recommendations in LinkedIn Learning</a> <code>LinkedIn</code> <code>2016</code></li>\n<li><a href=\"https://slack.engineering/personalized-channel-recommendations-in-slack/\" target=\"_blank\">Personalized Channel Recommendations in Slack</a> <code>Slack</code> <code>2016</code></li>\n<li><a href=\"https://arxiv.org/abs/1707.08113\" target=\"_blank\">Recommending Complementary Products in E-Commerce Push Notifications</a> (<a href=\"https://arxiv.org/pdf/1707.08113.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2017</code></li>\n<li><a href=\"https://netflixtechblog.com/artwork-personalization-c589f074ad76\" target=\"_blank\">Artwork Personalization at Netflix</a> <code>Netflix</code> <code>2017</code></li>\n<li><a href=\"https://papers.nips.cc/paper/7266-a-meta-learning-perspective-on-cold-start-recommendations-for-items\" target=\"_blank\">A Meta-Learning Perspective on Cold-Start Recommendations for Items</a> (<a href=\"https://papers.nips.cc/paper/7266-a-meta-learning-perspective-on-cold-start-recommendations-for-items.pdf\" target=\"_blank\">Paper</a>) <code>Twitter</code> <code>2017</code></li>\n<li><a href=\"https://arxiv.org/abs/1711.07601\" target=\"_blank\">Pixie: A System for Recommending 3+ Billion Items to 200+ Million Users in Real-Time</a> (<a href=\"https://arxiv.org/pdf/1711.07601.pdf\" target=\"_blank\">Paper</a>) <code>Pinterest</code> <code>2017</code></li>\n<li><a href=\"https://cloud.google.com/blog/products/ai-machine-learning/how-20th-century-fox-uses-ml-to-predict-a-movie-audience\" target=\"_blank\">How 20th Century Fox uses ML to predict a movie audience</a> (<a href=\"https://arxiv.org/abs/1810.08189\" target=\"_blank\">Paper</a>) <code>20th Century Fox</code> <code>2018</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3240323.3240372\" target=\"_blank\">Calibrated Recommendations</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3240323.3240372\" target=\"_blank\">Paper</a>) <code>Netflix</code> <code>2018</code></li>\n<li><a href=\"https://eng.uber.com/uber-eats-recommending-marketplace/\" target=\"_blank\">Food Discovery with Uber Eats: Recommending for the Marketplace</a> <code>Uber</code> <code>2018</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3240323.3240354\" target=\"_blank\">Explore, Exploit, and Explain: Personalizing Explainable Recommendations with Bandits</a> (<a href=\"https://static1.squarespace.com/static/5ae0d0b48ab7227d232c2bea/t/5ba849e3c83025fa56814f45/1537755637453/BartRecSys.pdf\" target=\"_blank\">Paper</a>) <code>Spotify</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1905.06874\" target=\"_blank\">Behavior Sequence Transformer for E-commerce Recommendation in Alibaba</a> (<a href=\"https://arxiv.org/pdf/1905.06874.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://arxiv.org/abs/1909.00385\" target=\"_blank\">SDM: Sequential Deep Matching Model for Online Large-scale Recommender System</a> (<a href=\"https://arxiv.org/pdf/1909.00385.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://arxiv.org/abs/1904.08030\" target=\"_blank\">Multi-Interest Network with Dynamic Routing for Recommendation at Tmall</a> (<a href=\"https://arxiv.org/pdf/1904.08030.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://www.tripadvisor.com/engineering/personalized-recommendations-for-experiences-using-deep-learning/\" target=\"_blank\">Personalized Recommendations for Experiences Using Deep Learning</a> <code>TripAdvisor</code> <code>2019</code></li>\n<li><a href=\"https://ai.facebook.com/blog/powered-by-ai-instagrams-explore-recommender-system/\" target=\"_blank\">Powered by AI: Instagram’s Explore recommender system</a> <code>Facebook</code> <code>2019</code></li>\n<li><a href=\"https://www.ijcai.org/proceedings/2019/308\" target=\"_blank\">Marginal Posterior Sampling for Slate Bandits</a> (<a href=\"https://www.ijcai.org/proceedings/2019/0308.pdf\" target=\"_blank\">Paper</a>) <code>Netflix</code> <code>2019</code></li>\n<li><a href=\"https://eng.uber.com/uber-eats-graph-learning/\" target=\"_blank\">Food Discovery with Uber Eats: Using Graph Learning to Power Recommendations</a> <code>Uber</code> <code>2019</code></li>\n<li><a href=\"http://sigir.org/afirm2019/slides/16.%20Friday%20-%20Music%20Recommendation%20at%20Spotify%20-%20Ben%20Carterette.pdf\" target=\"_blank\">Music recommendation at Spotify</a> <code>Spotify</code> <code>2019</code></li>\n<li><a href=\"https://dropbox.tech/machine-learning/content-suggestions-machine-learning\" target=\"_blank\">Using Machine Learning to Predict what File you Need Next (Part 1)</a> <code>Dropbox</code> <code>2019</code></li>\n<li><a href=\"https://dropbox.tech/machine-learning/using-machine-learning-to-predict-what-file-you-need-next-part-2\" target=\"_blank\">Using Machine Learning to Predict what File you Need Next (Part 2)</a> <code>Dropbox</code> <code>2019</code></li>\n<li><a href=\"https://dl.acm.org/doi/pdf/10.1145/3357384.3357817\" target=\"_blank\">Learning to be Relevant: Evolution of a Course Recommendation System</a> (<strong>PAPER NEEDED</strong>)<code>LinkedIn</code> <code>2019</code></li>\n<li><a href=\"https://www.amazon.science/publications/temporal-contextual-recommendation-in-real-time\" target=\"_blank\">Temporal-Contextual Recommendation in Real-Time</a> (<a href=\"https://assets.amazon.science/96/71/d1f25754497681133c7aa2b7eb05/temporal-contextual-recommendation-in-real-time.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2020</code></li>\n<li><a href=\"https://www.amazon.science/publications/p-companion-a-principled-framework-for-diversified-complementary-product-recommendation\" target=\"_blank\">P-Companion: A Framework for Diversified Complementary Product Recommendation</a> (<a href=\"https://assets.amazon.science/d5/16/3f7809974a899a11bacdadefdf24/p-companion-a-principled-framework-for-diversified-complementary-product-recommendation.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2005.12981\" target=\"_blank\">Deep Interest with Hierarchical Attention Network for Click-Through Rate Prediction</a> (<a href=\"https://arxiv.org/pdf/2005.12981.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2008.02122\" target=\"_blank\">TPG-DNN: A Method for User Intent Prediction with Multi-task Learning</a> (<a href=\"https://arxiv.org/pdf/2008.02122.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3383313.3412238\" target=\"_blank\">PURS: Personalized Unexpected Recommender System for Improving User Satisfaction</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3383313.3412238\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2005.09347\" target=\"_blank\">Controllable Multi-Interest Framework for Recommendation</a> (<a href=\"https://arxiv.org/pdf/2005.09347\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2008.02974\" target=\"_blank\">MiNet: Mixed Interest Network for Cross-Domain Click-Through Rate Prediction</a> (<a href=\"https://arxiv.org/pdf/2008.02974.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2005.12002\" target=\"_blank\">ATBRG: Adaptive Target-Behavior Relational Graph Network for Effective Recommendation</a> (<a href=\"https://arxiv.org/pdf/2005.12002.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://engineering.atspotify.com/2020/01/16/for-your-ears-only-personalizing-spotify-home-with-machine-learning/\" target=\"_blank\">For Your Ears Only: Personalizing Spotify Home with Machine Learning</a> <code>Spotify</code> <code>2020</code></li>\n<li><a href=\"https://engineering.atspotify.com/2020/04/15/reach-for-the-top-how-spotify-built-shortcuts-in-just-six-months/\" target=\"_blank\">Reach for the Top: How Spotify Built Shortcuts in Just Six Months</a> <code>Spotify</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3383313.3412248\" target=\"_blank\">Contextual and Sequential User Embeddings for Large-Scale Music Recommendation</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3383313.3412248\" target=\"_blank\">Paper</a>) <code>Spotify</code> <code>2020</code></li>\n<li><a href=\"https://engineering.shopify.com/blogs/engineering/evolution-kit-automating-marketing-machine-learning\" target=\"_blank\">The Evolution of Kit: Automating Marketing Using Machine Learning</a> <code>Shopify</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/course-recommendations-ai-part-one\" target=\"_blank\">A Closer Look at the AI Behind Course Recommendations on LinkedIn Learning (Part 1)</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/course-recommendations-ai-part-two\" target=\"_blank\">A Closer Look at the AI Behind Course Recommendations on LinkedIn Learning (Part 2)</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/building-a-heterogeneous-social-network-recommendation-system\" target=\"_blank\">Building a Heterogeneous Social Network Recommendation System</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://newsroom.tiktok.com/en-us/how-tiktok-recommends-videos-for-you\" target=\"_blank\">How TikTok recommends videos #ForYou</a> <code>ByteDance</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2008.02930\" target=\"_blank\">Zero-Shot Heterogeneous Transfer Learning from RecSys to Cold-Start Search Retrieval</a> (<a href=\"https://arxiv.org/pdf/2008.02930.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2008.13535\" target=\"_blank\">Improved Deep &amp; Cross Network for Feature Cross Learning in Web-scale LTR Systems</a> (<a href=\"https://arxiv.org/pdf/2008.13535.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2020</code></li>\n<li><a href=\"https://research.google/pubs/pub50257/\" target=\"_blank\">Mixed Negative Sampling for Learning Two-tower Neural Networks in Recommendations</a> (<a href=\"https://storage.googleapis.com/pub-tools-public-publication-data/pdf/b9f4e78a8830fe5afcf2f0452862fb3c0d6584ea.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/pdf/1906.04473.pdf\" target=\"_blank\">Future Data Helps Training: Modeling Future Contexts for Session-based Recommendation</a> (<a href=\"https://arxiv.org/pdf/1906.04473.pdf\" target=\"_blank\">Paper</a>) <code>Tencent</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3383313.3412235\" target=\"_blank\">A Case Study of Session-based Recommendations in the Home-improvement Domain</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3383313.3412235\" target=\"_blank\">Paper</a>) <code>Home Depot</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3383313.3411550\" target=\"_blank\">Balancing Relevance and Discovery to Inspire Customers in the IKEA App</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3383313.3411550\" target=\"_blank\">Paper</a>) <code>Ikea</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/how-we-use-automl-multi-task-learning-and-multi-tower-models-for-pinterest-ads-db966c3dc99e\" target=\"_blank\">How we use AutoML, Multi-task learning and Multi-tower models for Pinterest Ads</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/multi-task-learning-for-related-products-recommendations-at-pinterest-62684f631c12\" target=\"_blank\">Multi-task Learning for Related Products Recommendations at Pinterest</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/improving-the-quality-of-recommended-pins-with-lightweight-ranking-8ff5477b20e3\" target=\"_blank\">Improving the Quality of Recommended Pins with Lightweight Ranking</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/multi-task-learning-and-calibration-for-utility-based-home-feed-ranking-64087a7bcbad\" target=\"_blank\">Multi-task Learning and Calibration for Utility-based Home Feed Ranking</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://doordash.engineering/2020/01/27/personalized-cuisine-filter/\" target=\"_blank\">Personalized Cuisine Filter Based on Customer Preference and Local Popularity</a> <code>DoorDash</code> <code>2020</code></li>\n<li><a href=\"https://www.gojek.io/blog/how-we-built-a-matchmaking-algorithm-to-cross-sell-products\" target=\"_blank\">How We Built a Matchmaking Algorithm to Cross-Sell Products</a> <code>Gojek</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2105.09293\" target=\"_blank\">Lessons Learned Addressing Dataset Bias in Model-Based Candidate Generation</a> (<a href=\"https://arxiv.org/pdf/2105.09293.pdf\" target=\"_blank\">Paper</a>) <code>Twitter</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2007.12865\" target=\"_blank\">Self-supervised Learning for Large-scale Item Recommendations</a> (<a href=\"https://arxiv.org/pdf/2007.12865.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2007.07203\" target=\"_blank\">Deep Retrieval: End-to-End Learnable Structure Model for Large-Scale Recommendations</a> (<a href=\"https://arxiv.org/pdf/2007.07203.pdf\" target=\"_blank\">Paper</a>) <code>ByteDance</code> <code>2021</code></li>\n<li><a href=\"https://ai.facebook.com/blog/using-ai-to-help-health-experts-address-the-covid-19-pandemic/\" target=\"_blank\">Using AI to Help Health Experts Address the COVID-19 Pandemic</a> <code>Facebook</code> <code>2021</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/advertiser-recommendation-systems-at-pinterest-ccb255fbde20\" target=\"_blank\">Advertiser Recommendation Systems at Pinterest</a> <code>Pinterest</code> <code>2021</code></li>\n<li><a href=\"https://blog.youtube/inside-youtube/on-youtubes-recommendation-system/\" target=\"_blank\">On YouTube's Recommendation System</a> <code>YouTube</code> <code>2021</code></li>\n<li><a href=\"https://medium.com/walmartglobaltech/mozrt-a-deep-learning-recommendation-system-empowering-walmart-store-associates-with-a-5d42c08d88da\" target=\"_blank\">Mozrt, a Deep Learning Recommendation System Empowering Walmart Store Associates</a> <code>Walmart</code> <code>2021</code></li>\n<li><a href=\"https://www.amazon.science/latest-news/how-amazon-music-uses-recommendation-system-machine-learning\" target=\"_blank\">The Amazon Music conversational recommender is hitting the right notes</a> <code>Amazon</code> <code>2022</code></li>\n<li><a href=\"https://www.amazon.science/publications/personalized-complementary-product-recommendation\" target=\"_blank\">Personalized complementary product recommendation</a> (<a href=\"https://assets.amazon.science/6c/d9/a0ec3eda4f0fb4312ce0ada41771/personalized-complementary-product-recommendation.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2022</code></li>\n<li><a href=\"https://tech.ebayinc.com/engineering/building-a-deep-learning-based-retrieval-system-for-personalized-recommendations/\" target=\"_blank\">Building a Deep Learning Based Retrieval System for Personalized Recommendations</a> <code>eBay</code> <code>2022</code></li>\n<li><a href=\"https://www.onepeloton.com/press/articles/how-we-built-machine-learning\" target=\"_blank\">How We Built: An Early-Stage Machine Learning Model for Recommendations</a> <code>Peloton</code> <code>2022</code></li>\n<li><a href=\"https://engineeringblog.yelp.com/2022/04/beyond-matrix-factorization-using-hybrid-features-for-user-business-recommendations.html\" target=\"_blank\">Beyond Matrix Factorization: Using hybrid features for user-business recommendations</a> <code>Yelp</code> <code>2022</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2022/improving-job-matching-with-machine-learned-activity-features-\" target=\"_blank\">Improving job matching with machine-learned activity features</a> <code>LinkedIn</code> <code>2022</code></li>\n<li><a href=\"https://arxiv.org/abs/2108.09373v4\" target=\"_blank\">Understanding Data Storage and Ingestion for Large-Scale Deep Recommendation Model Training</a> <code>Meta</code> <code>2022</code></li>\n<li><a href=\"https://doordash.engineering/2022/10/05/homepage-recommendation-with-exploitation-and-exploration/\" target=\"_blank\">Homepage Recommendation with Exploitation and Exploration</a> <code>DoorDash</code> <code>2022</code></li>\n</ol>\n<h4>Search &amp; Ranking</h4>\n<ol>\n<li><a href=\"https://www.amazon.science/publications/amazon-search-the-joy-of-ranking-products\" target=\"_blank\">Amazon Search: The Joy of Ranking Products</a> (<a href=\"https://assets.amazon.science/89/cd/34289f1f4d25b5857d776bdf04d5/amazon-search-the-joy-of-ranking-products.pdf\" target=\"_blank\">Paper</a>, <a href=\"https://www.youtube.com/watch?v=NLrhmn-EZ88\" target=\"_blank\">Video</a>, <a href=\"https://github.com/dariasor/TreeExtra\" target=\"_blank\">Code</a>) <code>Amazon</code> <code>2016</code></li>\n<li><a href=\"https://www.slideshare.net/eugeneyan/how-lazada-ranks-products-to-improve-customer-experience-and-conversion\" target=\"_blank\">How Lazada Ranks Products to Improve Customer Experience and Conversion</a> <code>Lazada</code> <code>2016</code></li>\n<li><a href=\"https://www.kdd.org/kdd2016/subtopic/view/ranking-relevance-in-yahoo-search\" target=\"_blank\">Ranking Relevance in Yahoo Search</a> (<a href=\"https://www.kdd.org/kdd2016/papers/files/adf0361-yinA.pdf\" target=\"_blank\">Paper</a>) <code>Yahoo</code> <code>2016</code></li>\n<li><a href=\"https://arxiv.org/abs/1605.04624\" target=\"_blank\">Learning to Rank Personalized Search Results in Professional Networks</a> (<a href=\"https://arxiv.org/pdf/1605.04624.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2016</code></li>\n<li><a href=\"https://blog.twitter.com/engineering/en_us/topics/insights/2017/using-deep-learning-at-scale-in-twitters-timelines.html\" target=\"_blank\">Using Deep Learning at Scale in Twitter’s Timelines</a> <code>Twitter</code> <code>2017</code></li>\n<li><a href=\"https://arxiv.org/abs/1711.01377\" target=\"_blank\">An Ensemble-based Approach to Click-Through Rate Prediction for Promoted Listings at Etsy</a> (<a href=\"https://arxiv.org/pdf/1711.01377.pdf\" target=\"_blank\">Paper</a>) <code>Etsy</code> <code>2017</code></li>\n<li><a href=\"https://doordash.engineering/2017/07/06/powering-search-recommendations-at-doordash/\" target=\"_blank\">Powering Search &amp; Recommendations at DoorDash</a> <code>DoorDash</code> <code>2017</code></li>\n<li><a href=\"https://arxiv.org/abs/1810.09591\" target=\"_blank\">Applying Deep Learning To Airbnb Search</a> (<a href=\"https://arxiv.org/pdf/1810.09591.pdf\" target=\"_blank\">Paper</a>) <code>Airbnb</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1809.06488\" target=\"_blank\">In-session Personalization for Talent Search</a> (<a href=\"https://arxiv.org/pdf/1809.06488.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1809.06481\" target=\"_blank\">Talent Search and Recommendation Systems at LinkedIn</a> (<a href=\"https://arxiv.org/pdf/1809.06481.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2018</code></li>\n<li><a href=\"https://eng.uber.com/uber-eats-query-understanding/\" target=\"_blank\">Food Discovery with Uber Eats: Building a Query Understanding Engine</a> <code>Uber</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1805.08524\" target=\"_blank\">Globally Optimized Mutual Influence Aware Ranking in E-Commerce Search</a> (<a href=\"https://arxiv.org/pdf/1805.08524.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1803.00710\" target=\"_blank\">Reinforcement Learning to Rank in E-Commerce Search Engine</a> (<a href=\"https://arxiv.org/pdf/1803.00710.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2018</code></li>\n<li><a href=\"https://arxiv.org/abs/1907.00937\" target=\"_blank\">Semantic Product Search</a> (<a href=\"https://arxiv.org/pdf/1907.00937.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2019</code></li>\n<li><a href=\"https://medium.com/airbnb-engineering/machine-learning-powered-search-ranking-of-airbnb-experiences-110b4b1a0789\" target=\"_blank\">Machine Learning-Powered Search Ranking of Airbnb Experiences</a> <code>Airbnb</code> <code>2019</code></li>\n<li><a href=\"https://arxiv.org/abs/1902.09041\" target=\"_blank\">Entity Personalized Talent Search Models with Tree Interaction Features</a> (<a href=\"https://arxiv.org/pdf/1902.09041.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2019</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2019/04/ai-behind-linkedin-recruiter-search-and-recommendation-systems\" target=\"_blank\">The AI Behind LinkedIn Recruiter Search and recommendation systems</a> <code>LinkedIn</code> <code>2019</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2019/02/learning-hiring-preferences--the-ai-behind-linkedin-jobs\" target=\"_blank\">Learning Hiring Preferences: The AI Behind LinkedIn Jobs</a> <code>LinkedIn</code> <code>2019</code></li>\n<li><a href=\"https://www.gojek.io/blog/the-secret-sauce-behind-search-personalisation\" target=\"_blank\">The Secret Sauce Behind Search Personalisation</a> <code>Gojek</code> <code>2019</code></li>\n<li><a href=\"https://ai.facebook.com/blog/neural-code-search-ml-based-code-search-using-natural-language-queries/\" target=\"_blank\">Neural Code Search: ML-based Code Search Using Natural Language Queries</a> <code>Facebook</code> <code>2019</code></li>\n<li><a href=\"https://arxiv.org/abs/1902.08882\" target=\"_blank\">Aggregating Search Results from Heterogeneous Sources via Reinforcement Learning</a> (<a href=\"https://arxiv.org/pdf/1902.08882.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://dl.acm.org/doi/10.1145/3357384.3357809\" target=\"_blank\">Cross-domain Attention Network with Wasserstein Regularizers for E-commerce Search</a> <code>Alibaba</code> <code>2019</code></li>\n<li><a href=\"https://www.blog.google/products/search/search-language-understanding-bert/\" target=\"_blank\">Understanding Searches Better Than Ever Before</a> (<a href=\"https://arxiv.org/pdf/1810.04805.pdf\" target=\"_blank\">Paper</a>) <code>Google</code> <code>2019</code></li>\n<li><a href=\"https://medium.com/tokopedia-engineering/how-we-used-semantic-search-to-make-our-search-10x-smarter-bd9c7f601821\" target=\"_blank\">How We Used Semantic Search to Make Our Search 10x Smarter</a> <code>Tokopedia</code> <code>2019</code></li>\n<li><a href=\"https://bytes.grubhub.com/search-query-embeddings-using-query2vec-f5931df27d79\" target=\"_blank\">Query2vec: Search query expansion with query embeddings</a> <code>GrubHub</code> <code>2019</code></li>\n<li><a href=\"http://research.baidu.com/Public/uploads/5d12eca098d40.pdf\" target=\"_blank\">MOBIUS: Towards the Next Generation of Query-Ad Matching in Baidu’s Sponsored Search</a> <code>Baidu</code> <code>2019</code></li>\n<li><a href=\"https://www.amazon.science/publications/why-do-people-buy-irrelevant-items-in-voice-product-search\" target=\"_blank\">Why Do People Buy Seemingly Irrelevant Items in Voice Product Search?</a> (<a href=\"https://assets.amazon.science/f7/48/0562b2c14338a0b76ccf4f523fa5/why-do-people-buy-irrelevant-items-in-voice-product-search.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2004.02621\" target=\"_blank\">Managing Diversity in Airbnb Search</a> (<a href=\"https://arxiv.org/pdf/2004.02621.pdf\" target=\"_blank\">Paper</a>) <code>Airbnb</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2002.05515\" target=\"_blank\">Improving Deep Learning for Airbnb Search</a> (<a href=\"https://arxiv.org/pdf/2002.05515.pdf\" target=\"_blank\">Paper</a>) <code>Airbnb</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/quality-matches-via-personalized-ai\" target=\"_blank\">Quality Matches Via Personalized AI for Hirer and Seeker Preferences</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/understanding-feed-dwell-time\" target=\"_blank\">Understanding Dwell Time to Improve LinkedIn Feed Ranking</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/abs/10.1145/3394486.3403391\" target=\"_blank\">Ads Allocation in Feed via Constrained Optimization</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3394486.3403391\" target=\"_blank\">Paper</a>, <a href=\"https://crossminds.ai/video/5f33697a0576dd25aef288ea/\" target=\"_blank\">Video</a>) <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/understanding-feed-dwell-time\" target=\"_blank\">Understanding Dwell Time to Improve LinkedIn Feed Ranking</a> <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://blogs.bing.com/search/2020_05/AI-at-Scale-in-Bing\" target=\"_blank\">AI at Scale in Bing</a> <code>Microsoft</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/traveloka-engineering/query-understanding-engine-in-traveloka-universal-search-410ad3895db7\" target=\"_blank\">Query Understanding Engine in Traveloka Universal Search</a> <code>Traveloka</code> <code>2020</code></li>\n<li><a href=\"https://tech.wayfair.com/data-science/2020/01/bayesian-product-ranking-at-wayfair\" target=\"_blank\">Bayesian Product Ranking at Wayfair</a> <code>Wayfair</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2007.16122\" target=\"_blank\">COLD: Towards the Next Generation of Pre-Ranking System</a> (<a href=\"https://arxiv.org/pdf/2007.16122.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2020</code></li>\n<li><a href=\"https://dl.acm.org/doi/abs/10.1145/3394486.3403372\" target=\"_blank\">Shop The Look: Building a Large Scale Visual Shopping System at Pinterest</a> (<a href=\"https://dl.acm.org/doi/pdf/10.1145/3394486.3403372\" target=\"_blank\">Paper</a>, <a href=\"https://crossminds.ai/video/5f3369790576dd25aef288d7/\" target=\"_blank\">Video</a>) <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/driving-shopping-upsells-from-pinterest-search-d06329255402\" target=\"_blank\">Driving Shopping Upsells from Pinterest Search</a> <code>Pinterest</code> <code>2020</code></li>\n<li><a href=\"https://engineering.linkedin.com/blog/2020/gdmix--a-deep-ranking-personalization-framework\" target=\"_blank\">GDMix: A Deep Ranking Personalization Framework</a> (<a href=\"https://github.com/linkedin/gdmix\" target=\"_blank\">Code</a>) <code>LinkedIn</code> <code>2020</code></li>\n<li><a href=\"https://codeascraft.com/2020/10/29/bringing-personalized-search-to-etsy/\" target=\"_blank\">Bringing Personalized Search to Etsy</a> <code>Etsy</code> <code>2020</code></li>\n<li><a href=\"https://medium.com/ai2-blog/building-a-better-search-engine-for-semantic-scholar-ea23a0b661e7\" target=\"_blank\">Building a Better Search Engine for Semantic Scholar</a> <code>Allen Institute for AI</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2012.06238\" target=\"_blank\">Query Understanding for Natural Language Enterprise Search</a> (<a href=\"https://arxiv.org/pdf/2012.06238.pdf\" target=\"_blank\">Paper</a>) <code>Salesforce</code> <code>2020</code></li>\n<li><a href=\"https://doordash.engineering/2020/12/15/understanding-search-intent-with-better-recall/\" target=\"_blank\">Things Not Strings: Understanding Search Intent with Better Recall</a> <code>DoorDash</code> <code>2020</code></li>\n<li><a href=\"https://research.atspotify.com/publications/query-understanding-for-surfacing-under-served-music-content/\" target=\"_blank\">Query Understanding for Surfacing Under-served Music Content</a> (<a href=\"https://labtomarket.files.wordpress.com/2020/08/cikm2020.pdf\" target=\"_blank\">Paper</a>) <code>Spotify</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2006.11632\" target=\"_blank\">Embedding-based Retrieval in Facebook Search</a> (<a href=\"https://arxiv.org/pdf/2006.11632.pdf\" target=\"_blank\">Paper</a>) <code>Facebook</code> <code>2020</code></li>\n<li><a href=\"https://arxiv.org/abs/2006.02282\" target=\"_blank\">Towards Personalized and Semantic Retrieval for E-commerce Search via Embedding Learning</a> (<a href=\"https://arxiv.org/pdf/2006.02282.pdf\" target=\"_blank\">Paper</a>) <code>JD</code> <code>2020</code></li>\n<li><a href=\"https://www.amazon.science/publications/queen-neural-query-rewriting-in-e-commerce\" target=\"_blank\">QUEEN: Neural query rewriting in e-commerce</a> (<a href=\"https://assets.amazon.science/f9/78/dda8f1e143dba8ca96e43ec487c6/queen-neural-query-rewriting-in-ecommerce.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2021</code></li>\n<li><a href=\"https://www.amazon.science/blog/using-learning-to-rank-to-precisely-locate-where-to-deliver-packages\" target=\"_blank\">Using Learning-to-rank to Precisely Locate Where to Deliver Packages</a> (<a href=\"https://www.amazon.science/publications/getting-your-package-to-the-right-place-supervised-machine-learning-for-geolocation\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2021</code></li>\n<li><a href=\"https://www.amazon.science/publications/seasonal-relevance-in-e-commerce-search\" target=\"_blank\">Seasonal relevance in e-commerce search</a> (<a href=\"https://assets.amazon.science/ac/5e/d47612a846d6bec15738d7c8ab40/seasonal-relevance-in-ecommerce-search.pdf\" target=\"_blank\">Paper</a>) <code>Amazon</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2103.16164\" target=\"_blank\">Graph Intention Network for Click-through Rate Prediction in Sponsored Search</a> (<a href=\"https://arxiv.org/pdf/2103.16164.pdf\" target=\"_blank\">Paper</a>) <code>Alibaba</code> <code>2021</code></li>\n<li><a href=\"https://codeascraft.com/2021/03/23/how-we-built-a-context-specific-bidding-system-for-etsy-ads/\" target=\"_blank\">How We Built A Context-Specific Bidding System for Etsy Ads</a> <code>Etsy</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2105.11108\" target=\"_blank\">Pre-trained Language Model based Ranking in Baidu Search</a> (<a href=\"https://arxiv.org/pdf/2105.11108.pdf\" target=\"_blank\">Paper</a>) <code>Baidu</code> <code>2021</code></li>\n<li><a href=\"https://multithreaded.stitchfix.com/blog/2021/08/13/stitching-together-spaces-for-query-based-recommendations/\" target=\"_blank\">Stitching together spaces for query-based recommendations</a> <code>Stitch Fix</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2108.08252\" target=\"_blank\">Deep Natural Language Processing for LinkedIn Search Systems</a> (<a href=\"https://arxiv.org/pdf/2108.08252.pdf\" target=\"_blank\">Paper</a>) <code>LinkedIn</code> <code>2021</code></li>\n<li><a href=\"https://arxiv.org/abs/2112.01810\" target=\"_blank\">Siamese BERT-based Model for Web Search Relevance Ranking</a> (<a href=\"https://arxiv.org/pdf/2112.01810.pdf\" target=\"_blank\">Paper</a>, <a href=\"https://github.com/seznam/DaReCzech\" target=\"_blank\">Code</a>) <code>Seznam</code> <code>2021</code></li>\n<li><a href=\"https://medium.com/pinterest-engineering/searchsage-learning-search-query-representations-at-pinterest-654f2bb887fc\" target=\"_blank\">SearchSage: Learning Search Query Representations at Pinterest</a> <code>Pinterest</code> <code>2021</code></li>\n<li><a href=\"https://doordash.engineering/2022/05/10/3-changes-to-expand-doordashs-product-search/\" target=\"_blank\">3 Changes to Expand DoorDash’s Product Search Beyond Delivery</a> <code>DoorDash</code> <code>2022</code></li>\n</ol>",
      "rawMarkdown": "### The Recommendation Systems Reading List You Should Have\n#### Huge list of resources for learning about recommendation systems\n\nEnjoy! \n\n> **Credit:** [Source](https://github.com/eugeneyan/applied-ml#recommendation)\n\n_____\n\n\n## Recommendation Systems\n1. [Amazon.com Recommendations: Item-to-Item Collaborative Filtering](https://ieeexplore.ieee.org/document/1167344) ([Paper](https://www.cs.umd.edu/~samir/498/Amazon-Recommendations.pdf)) `Amazon` `2003`\n2. [Netflix Recommendations: Beyond the 5 stars (Part 1](https://netflixtechblog.com/netflix-recommendations-beyond-the-5-stars-part-1-55838468f429) ([Part 2](https://netflixtechblog.com/netflix-recommendations-beyond-the-5-stars-part-2-d9b96aa399f5)) `Netflix` `2012`\n3. [How Music Recommendation Works — And Doesn’t Work](https://notes.variogr.am/2012/12/11/how-music-recommendation-works-and-doesnt-work/) `Spotify` `2012`\n4. [Learning to Rank Recommendations with the k -Order Statistic Loss](https://dl.acm.org/doi/10.1145/2507157.2507210) ([Paper](https://dl.acm.org/doi/pdf/10.1145/2507157.2507210)) `Google` `2013`\n5. [Recommending Music on Spotify with Deep Learning](https://benanne.github.io/2014/08/05/spotify-cnns.html) `Spotify` `2014`\n6. [Learning a Personalized Homepage](https://netflixtechblog.com/learning-a-personalized-homepage-aa8ec670359a) `Netflix` `2015`\n7. [Session-based Recommendations with Recurrent Neural Networks](https://arxiv.org/abs/1511.06939) ([Paper](https://arxiv.org/pdf/1511.06939.pdf)) `Telefonica` `2016`\n8. [Deep Neural Networks for YouTube Recommendations](https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/45530.pdf) `YouTube` `2016`\n9. [E-commerce in Your Inbox: Product Recommendations at Scale](https://arxiv.org/abs/1606.07154) ([Paper](https://arxiv.org/pdf/1606.07154.pdf)) `Yahoo` `2016`\n10. [To Be Continued: Helping you find shows to continue watching on Netflix](https://netflixtechblog.com/to-be-continued-helping-you-find-shows-to-continue-watching-on-7c0d8ee4dab6) `Netflix` `2016`\n11. [Personalized Recommendations in LinkedIn Learning](https://engineering.linkedin.com/blog/2016/12/personalized-recommendations-in-linkedin-learning) `LinkedIn` `2016`\n12. [Personalized Channel Recommendations in Slack](https://slack.engineering/personalized-channel-recommendations-in-slack/) `Slack` `2016`\n13. [Recommending Complementary Products in E-Commerce Push Notifications](https://arxiv.org/abs/1707.08113) ([Paper](https://arxiv.org/pdf/1707.08113.pdf)) `Alibaba` `2017`\n14. [Artwork Personalization at Netflix](https://netflixtechblog.com/artwork-personalization-c589f074ad76) `Netflix` `2017`\n15. [A Meta-Learning Perspective on Cold-Start Recommendations for Items](https://papers.nips.cc/paper/7266-a-meta-learning-perspective-on-cold-start-recommendations-for-items) ([Paper](https://papers.nips.cc/paper/7266-a-meta-learning-perspective-on-cold-start-recommendations-for-items.pdf)) `Twitter` `2017`\n16. [Pixie: A System for Recommending 3+ Billion Items to 200+ Million Users in Real-Time](https://arxiv.org/abs/1711.07601) ([Paper](https://arxiv.org/pdf/1711.07601.pdf)) `Pinterest` `2017`\n17. [How 20th Century Fox uses ML to predict a movie audience](https://cloud.google.com/blog/products/ai-machine-learning/how-20th-century-fox-uses-ml-to-predict-a-movie-audience) ([Paper](https://arxiv.org/abs/1810.08189)) `20th Century Fox` `2018`\n18. [Calibrated Recommendations](https://dl.acm.org/doi/10.1145/3240323.3240372) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3240323.3240372)) `Netflix` `2018`\n19. [Food Discovery with Uber Eats: Recommending for the Marketplace](https://eng.uber.com/uber-eats-recommending-marketplace/) `Uber` `2018`\n20. [Explore, Exploit, and Explain: Personalizing Explainable Recommendations with Bandits](https://dl.acm.org/doi/10.1145/3240323.3240354) ([Paper](https://static1.squarespace.com/static/5ae0d0b48ab7227d232c2bea/t/5ba849e3c83025fa56814f45/1537755637453/BartRecSys.pdf)) `Spotify` `2018`\n21. [Behavior Sequence Transformer for E-commerce Recommendation in Alibaba](https://arxiv.org/abs/1905.06874) ([Paper](https://arxiv.org/pdf/1905.06874.pdf)) `Alibaba` `2019`\n22. [SDM: Sequential Deep Matching Model for Online Large-scale Recommender System](https://arxiv.org/abs/1909.00385) ([Paper](https://arxiv.org/pdf/1909.00385.pdf)) `Alibaba` `2019`\n23. [Multi-Interest Network with Dynamic Routing for Recommendation at Tmall](https://arxiv.org/abs/1904.08030) ([Paper](https://arxiv.org/pdf/1904.08030.pdf)) `Alibaba` `2019`\n24. [Personalized Recommendations for Experiences Using Deep Learning](https://www.tripadvisor.com/engineering/personalized-recommendations-for-experiences-using-deep-learning/) `TripAdvisor` `2019`\n25. [Powered by AI: Instagram’s Explore recommender system](https://ai.facebook.com/blog/powered-by-ai-instagrams-explore-recommender-system/) `Facebook` `2019`\n26. [Marginal Posterior Sampling for Slate Bandits](https://www.ijcai.org/proceedings/2019/308) ([Paper](https://www.ijcai.org/proceedings/2019/0308.pdf)) `Netflix` `2019`\n27. [Food Discovery with Uber Eats: Using Graph Learning to Power Recommendations](https://eng.uber.com/uber-eats-graph-learning/) `Uber` `2019`\n28. [Music recommendation at Spotify](http://sigir.org/afirm2019/slides/16.%20Friday%20-%20Music%20Recommendation%20at%20Spotify%20-%20Ben%20Carterette.pdf) `Spotify` `2019`\n29. [Using Machine Learning to Predict what File you Need Next (Part 1)](https://dropbox.tech/machine-learning/content-suggestions-machine-learning) `Dropbox` `2019`\n30. [Using Machine Learning to Predict what File you Need Next (Part 2)](https://dropbox.tech/machine-learning/using-machine-learning-to-predict-what-file-you-need-next-part-2) `Dropbox` `2019`\n31. [Learning to be Relevant: Evolution of a Course Recommendation System](https://dl.acm.org/doi/pdf/10.1145/3357384.3357817) (**PAPER NEEDED**)`LinkedIn` `2019`\n32. [Temporal-Contextual Recommendation in Real-Time](https://www.amazon.science/publications/temporal-contextual-recommendation-in-real-time) ([Paper](https://assets.amazon.science/96/71/d1f25754497681133c7aa2b7eb05/temporal-contextual-recommendation-in-real-time.pdf)) `Amazon` `2020`\n33. [P-Companion: A Framework for Diversified Complementary Product Recommendation](https://www.amazon.science/publications/p-companion-a-principled-framework-for-diversified-complementary-product-recommendation) ([Paper](https://assets.amazon.science/d5/16/3f7809974a899a11bacdadefdf24/p-companion-a-principled-framework-for-diversified-complementary-product-recommendation.pdf)) `Amazon` `2020`\n34. [Deep Interest with Hierarchical Attention Network for Click-Through Rate Prediction](https://arxiv.org/abs/2005.12981) ([Paper](https://arxiv.org/pdf/2005.12981.pdf)) `Alibaba` `2020`\n35. [TPG-DNN: A Method for User Intent Prediction with Multi-task Learning](https://arxiv.org/abs/2008.02122) ([Paper](https://arxiv.org/pdf/2008.02122.pdf)) `Alibaba` `2020`\n36. [PURS: Personalized Unexpected Recommender System for Improving User Satisfaction](https://dl.acm.org/doi/10.1145/3383313.3412238) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3383313.3412238)) `Alibaba` `2020`\n37. [Controllable Multi-Interest Framework for Recommendation](https://arxiv.org/abs/2005.09347) ([Paper](https://arxiv.org/pdf/2005.09347)) `Alibaba` `2020`\n38. [MiNet: Mixed Interest Network for Cross-Domain Click-Through Rate Prediction](https://arxiv.org/abs/2008.02974) ([Paper](https://arxiv.org/pdf/2008.02974.pdf)) `Alibaba` `2020`\n39. [ATBRG: Adaptive Target-Behavior Relational Graph Network for Effective Recommendation](https://arxiv.org/abs/2005.12002) ([Paper](https://arxiv.org/pdf/2005.12002.pdf)) `Alibaba` `2020`\n40. [For Your Ears Only: Personalizing Spotify Home with Machine Learning](https://engineering.atspotify.com/2020/01/16/for-your-ears-only-personalizing-spotify-home-with-machine-learning/) `Spotify` `2020`\n41. [Reach for the Top: How Spotify Built Shortcuts in Just Six Months](https://engineering.atspotify.com/2020/04/15/reach-for-the-top-how-spotify-built-shortcuts-in-just-six-months/) `Spotify` `2020`\n42. [Contextual and Sequential User Embeddings for Large-Scale Music Recommendation](https://dl.acm.org/doi/10.1145/3383313.3412248) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3383313.3412248)) `Spotify` `2020`\n43. [The Evolution of Kit: Automating Marketing Using Machine Learning](https://engineering.shopify.com/blogs/engineering/evolution-kit-automating-marketing-machine-learning) `Shopify` `2020`\n44. [A Closer Look at the AI Behind Course Recommendations on LinkedIn Learning (Part 1)](https://engineering.linkedin.com/blog/2020/course-recommendations-ai-part-one) `LinkedIn` `2020`\n45. [A Closer Look at the AI Behind Course Recommendations on LinkedIn Learning (Part 2)](https://engineering.linkedin.com/blog/2020/course-recommendations-ai-part-two) `LinkedIn` `2020`\n46. [Building a Heterogeneous Social Network Recommendation System](https://engineering.linkedin.com/blog/2020/building-a-heterogeneous-social-network-recommendation-system) `LinkedIn` `2020`\n47. [How TikTok recommends videos #ForYou](https://newsroom.tiktok.com/en-us/how-tiktok-recommends-videos-for-you) `ByteDance` `2020`\n48. [Zero-Shot Heterogeneous Transfer Learning from RecSys to Cold-Start Search Retrieval](https://arxiv.org/abs/2008.02930) ([Paper](https://arxiv.org/pdf/2008.02930.pdf)) `Google` `2020`\n49. [Improved Deep & Cross Network for Feature Cross Learning in Web-scale LTR Systems](https://arxiv.org/abs/2008.13535) ([Paper](https://arxiv.org/pdf/2008.13535.pdf)) `Google` `2020`\n50. [Mixed Negative Sampling for Learning Two-tower Neural Networks in Recommendations](https://research.google/pubs/pub50257/) ([Paper](https://storage.googleapis.com/pub-tools-public-publication-data/pdf/b9f4e78a8830fe5afcf2f0452862fb3c0d6584ea.pdf)) `Google` `2020`\n51. [Future Data Helps Training: Modeling Future Contexts for Session-based Recommendation](https://arxiv.org/pdf/1906.04473.pdf) ([Paper](https://arxiv.org/pdf/1906.04473.pdf)) `Tencent` `2020`\n52. [A Case Study of Session-based Recommendations in the Home-improvement Domain](https://dl.acm.org/doi/10.1145/3383313.3412235) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3383313.3412235)) `Home Depot` `2020`\n53. [Balancing Relevance and Discovery to Inspire Customers in the IKEA App](https://dl.acm.org/doi/10.1145/3383313.3411550) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3383313.3411550)) `Ikea` `2020`\n54. [How we use AutoML, Multi-task learning and Multi-tower models for Pinterest Ads](https://medium.com/pinterest-engineering/how-we-use-automl-multi-task-learning-and-multi-tower-models-for-pinterest-ads-db966c3dc99e) `Pinterest` `2020`\n55. [Multi-task Learning for Related Products Recommendations at Pinterest](https://medium.com/pinterest-engineering/multi-task-learning-for-related-products-recommendations-at-pinterest-62684f631c12) `Pinterest` `2020`\n56. [Improving the Quality of Recommended Pins with Lightweight Ranking](https://medium.com/pinterest-engineering/improving-the-quality-of-recommended-pins-with-lightweight-ranking-8ff5477b20e3) `Pinterest` `2020`\n57. [Multi-task Learning and Calibration for Utility-based Home Feed Ranking](https://medium.com/pinterest-engineering/multi-task-learning-and-calibration-for-utility-based-home-feed-ranking-64087a7bcbad) `Pinterest` `2020`\n57. [Personalized Cuisine Filter Based on Customer Preference and Local Popularity](https://doordash.engineering/2020/01/27/personalized-cuisine-filter/) `DoorDash` `2020`\n58. [How We Built a Matchmaking Algorithm to Cross-Sell Products](https://www.gojek.io/blog/how-we-built-a-matchmaking-algorithm-to-cross-sell-products) `Gojek` `2020`\n59. [Lessons Learned Addressing Dataset Bias in Model-Based Candidate Generation](https://arxiv.org/abs/2105.09293) ([Paper](https://arxiv.org/pdf/2105.09293.pdf)) `Twitter` `2021`\n60. [Self-supervised Learning for Large-scale Item Recommendations](https://arxiv.org/abs/2007.12865) ([Paper](https://arxiv.org/pdf/2007.12865.pdf)) `Google` `2021`\n61. [Deep Retrieval: End-to-End Learnable Structure Model for Large-Scale Recommendations](https://arxiv.org/abs/2007.07203) ([Paper](https://arxiv.org/pdf/2007.07203.pdf)) `ByteDance` `2021`\n62. [Using AI to Help Health Experts Address the COVID-19 Pandemic](https://ai.facebook.com/blog/using-ai-to-help-health-experts-address-the-covid-19-pandemic/) `Facebook` `2021`\n63. [Advertiser Recommendation Systems at Pinterest](https://medium.com/pinterest-engineering/advertiser-recommendation-systems-at-pinterest-ccb255fbde20) `Pinterest` `2021`\n64. [On YouTube's Recommendation System](https://blog.youtube/inside-youtube/on-youtubes-recommendation-system/) `YouTube` `2021`\n65. [Mozrt, a Deep Learning Recommendation System Empowering Walmart Store Associates](https://medium.com/walmartglobaltech/mozrt-a-deep-learning-recommendation-system-empowering-walmart-store-associates-with-a-5d42c08d88da) `Walmart` `2021`\n65. [The Amazon Music conversational recommender is hitting the right notes](https://www.amazon.science/latest-news/how-amazon-music-uses-recommendation-system-machine-learning) `Amazon` `2022`\n66. [Personalized complementary product recommendation](https://www.amazon.science/publications/personalized-complementary-product-recommendation) ([Paper](https://assets.amazon.science/6c/d9/a0ec3eda4f0fb4312ce0ada41771/personalized-complementary-product-recommendation.pdf)) `Amazon` `2022`\n67. [Building a Deep Learning Based Retrieval System for Personalized Recommendations](https://tech.ebayinc.com/engineering/building-a-deep-learning-based-retrieval-system-for-personalized-recommendations/) `eBay` `2022`\n68. [How We Built: An Early-Stage Machine Learning Model for Recommendations](https://www.onepeloton.com/press/articles/how-we-built-machine-learning) `Peloton` `2022`\n69. [Beyond Matrix Factorization: Using hybrid features for user-business recommendations](https://engineeringblog.yelp.com/2022/04/beyond-matrix-factorization-using-hybrid-features-for-user-business-recommendations.html) `Yelp` `2022`\n70. [Improving job matching with machine-learned activity features](https://engineering.linkedin.com/blog/2022/improving-job-matching-with-machine-learned-activity-features-) `LinkedIn` `2022`\n71. [Understanding Data Storage and Ingestion for Large-Scale Deep Recommendation Model Training](https://arxiv.org/abs/2108.09373v4) `Meta` `2022`\n72. [Homepage Recommendation with Exploitation and Exploration](https://doordash.engineering/2022/10/05/homepage-recommendation-with-exploitation-and-exploration/) `DoorDash` `2022`\n\n#### Search & Ranking\n\n1. [Amazon Search: The Joy of Ranking Products](https://www.amazon.science/publications/amazon-search-the-joy-of-ranking-products) ([Paper](https://assets.amazon.science/89/cd/34289f1f4d25b5857d776bdf04d5/amazon-search-the-joy-of-ranking-products.pdf), [Video](https://www.youtube.com/watch?v=NLrhmn-EZ88), [Code](https://github.com/dariasor/TreeExtra)) `Amazon` `2016`\n2. [How Lazada Ranks Products to Improve Customer Experience and Conversion](https://www.slideshare.net/eugeneyan/how-lazada-ranks-products-to-improve-customer-experience-and-conversion) `Lazada` `2016`\n3. [Ranking Relevance in Yahoo Search](https://www.kdd.org/kdd2016/subtopic/view/ranking-relevance-in-yahoo-search) ([Paper](https://www.kdd.org/kdd2016/papers/files/adf0361-yinA.pdf)) `Yahoo` `2016`\n4. [Learning to Rank Personalized Search Results in Professional Networks](https://arxiv.org/abs/1605.04624) ([Paper](https://arxiv.org/pdf/1605.04624.pdf)) `LinkedIn` `2016`\n5. [Using Deep Learning at Scale in Twitter’s Timelines](https://blog.twitter.com/engineering/en_us/topics/insights/2017/using-deep-learning-at-scale-in-twitters-timelines.html) `Twitter` `2017`\n6. [An Ensemble-based Approach to Click-Through Rate Prediction for Promoted Listings at Etsy](https://arxiv.org/abs/1711.01377) ([Paper](https://arxiv.org/pdf/1711.01377.pdf)) `Etsy` `2017`\n7. [Powering Search & Recommendations at DoorDash](https://doordash.engineering/2017/07/06/powering-search-recommendations-at-doordash/) `DoorDash` `2017`\n8. [Applying Deep Learning To Airbnb Search](https://arxiv.org/abs/1810.09591) ([Paper](https://arxiv.org/pdf/1810.09591.pdf)) `Airbnb` `2018`\n9. [In-session Personalization for Talent Search](https://arxiv.org/abs/1809.06488) ([Paper](https://arxiv.org/pdf/1809.06488.pdf)) `LinkedIn` `2018`\n10. [Talent Search and Recommendation Systems at LinkedIn](https://arxiv.org/abs/1809.06481) ([Paper](https://arxiv.org/pdf/1809.06481.pdf)) `LinkedIn` `2018`\n11. [Food Discovery with Uber Eats: Building a Query Understanding Engine](https://eng.uber.com/uber-eats-query-understanding/) `Uber` `2018`\n12. [Globally Optimized Mutual Influence Aware Ranking in E-Commerce Search](https://arxiv.org/abs/1805.08524) ([Paper](https://arxiv.org/pdf/1805.08524.pdf)) `Alibaba` `2018`\n13. [Reinforcement Learning to Rank in E-Commerce Search Engine](https://arxiv.org/abs/1803.00710) ([Paper](https://arxiv.org/pdf/1803.00710.pdf)) `Alibaba` `2018`\n14. [Semantic Product Search](https://arxiv.org/abs/1907.00937) ([Paper](https://arxiv.org/pdf/1907.00937.pdf)) `Amazon` `2019`\n15. [Machine Learning-Powered Search Ranking of Airbnb Experiences](https://medium.com/airbnb-engineering/machine-learning-powered-search-ranking-of-airbnb-experiences-110b4b1a0789) `Airbnb` `2019`\n16. [Entity Personalized Talent Search Models with Tree Interaction Features](https://arxiv.org/abs/1902.09041) ([Paper](https://arxiv.org/pdf/1902.09041.pdf)) `LinkedIn` `2019`\n17. [The AI Behind LinkedIn Recruiter Search and recommendation systems](https://engineering.linkedin.com/blog/2019/04/ai-behind-linkedin-recruiter-search-and-recommendation-systems) `LinkedIn` `2019`\n18. [Learning Hiring Preferences: The AI Behind LinkedIn Jobs](https://engineering.linkedin.com/blog/2019/02/learning-hiring-preferences--the-ai-behind-linkedin-jobs) `LinkedIn` `2019`\n19. [The Secret Sauce Behind Search Personalisation](https://www.gojek.io/blog/the-secret-sauce-behind-search-personalisation) `Gojek` `2019`\n20. [Neural Code Search: ML-based Code Search Using Natural Language Queries](https://ai.facebook.com/blog/neural-code-search-ml-based-code-search-using-natural-language-queries/) `Facebook` `2019`\n21. [Aggregating Search Results from Heterogeneous Sources via Reinforcement Learning](https://arxiv.org/abs/1902.08882) ([Paper](https://arxiv.org/pdf/1902.08882.pdf)) `Alibaba` `2019`\n22. [Cross-domain Attention Network with Wasserstein Regularizers for E-commerce Search](https://dl.acm.org/doi/10.1145/3357384.3357809) `Alibaba` `2019`\n23. [Understanding Searches Better Than Ever Before](https://www.blog.google/products/search/search-language-understanding-bert/) ([Paper](https://arxiv.org/pdf/1810.04805.pdf)) `Google` `2019`\n24. [How We Used Semantic Search to Make Our Search 10x Smarter](https://medium.com/tokopedia-engineering/how-we-used-semantic-search-to-make-our-search-10x-smarter-bd9c7f601821) `Tokopedia` `2019`\n25. [Query2vec: Search query expansion with query embeddings](https://bytes.grubhub.com/search-query-embeddings-using-query2vec-f5931df27d79) `GrubHub` `2019`\n26. [MOBIUS: Towards the Next Generation of Query-Ad Matching in Baidu’s Sponsored Search](http://research.baidu.com/Public/uploads/5d12eca098d40.pdf) `Baidu` `2019`\n27. [Why Do People Buy Seemingly Irrelevant Items in Voice Product Search?](https://www.amazon.science/publications/why-do-people-buy-irrelevant-items-in-voice-product-search) ([Paper](https://assets.amazon.science/f7/48/0562b2c14338a0b76ccf4f523fa5/why-do-people-buy-irrelevant-items-in-voice-product-search.pdf)) `Amazon` `2020`\n28. [Managing Diversity in Airbnb Search](https://arxiv.org/abs/2004.02621) ([Paper](https://arxiv.org/pdf/2004.02621.pdf)) `Airbnb` `2020`\n29. [Improving Deep Learning for Airbnb Search](https://arxiv.org/abs/2002.05515) ([Paper](https://arxiv.org/pdf/2002.05515.pdf)) `Airbnb` `2020`\n30. [Quality Matches Via Personalized AI for Hirer and Seeker Preferences](https://engineering.linkedin.com/blog/2020/quality-matches-via-personalized-ai) `LinkedIn` `2020`\n31. [Understanding Dwell Time to Improve LinkedIn Feed Ranking](https://engineering.linkedin.com/blog/2020/understanding-feed-dwell-time) `LinkedIn` `2020`\n32. [Ads Allocation in Feed via Constrained Optimization](https://dl.acm.org/doi/abs/10.1145/3394486.3403391) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3394486.3403391), [Video](https://crossminds.ai/video/5f33697a0576dd25aef288ea/)) `LinkedIn` `2020`\n33. [Understanding Dwell Time to Improve LinkedIn Feed Ranking](https://engineering.linkedin.com/blog/2020/understanding-feed-dwell-time) `LinkedIn` `2020`\n34. [AI at Scale in Bing](https://blogs.bing.com/search/2020_05/AI-at-Scale-in-Bing) `Microsoft` `2020`\n35. [Query Understanding Engine in Traveloka Universal Search](https://medium.com/traveloka-engineering/query-understanding-engine-in-traveloka-universal-search-410ad3895db7) `Traveloka` `2020`\n36. [Bayesian Product Ranking at Wayfair](https://tech.wayfair.com/data-science/2020/01/bayesian-product-ranking-at-wayfair) `Wayfair` `2020`\n37. [COLD: Towards the Next Generation of Pre-Ranking System](https://arxiv.org/abs/2007.16122) ([Paper](https://arxiv.org/pdf/2007.16122.pdf)) `Alibaba` `2020`\n38. [Shop The Look: Building a Large Scale Visual Shopping System at Pinterest](https://dl.acm.org/doi/abs/10.1145/3394486.3403372) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3394486.3403372), [Video](https://crossminds.ai/video/5f3369790576dd25aef288d7/)) `Pinterest` `2020`\n39. [Driving Shopping Upsells from Pinterest Search](https://medium.com/pinterest-engineering/driving-shopping-upsells-from-pinterest-search-d06329255402) `Pinterest` `2020`\n40. [GDMix: A Deep Ranking Personalization Framework](https://engineering.linkedin.com/blog/2020/gdmix--a-deep-ranking-personalization-framework) ([Code](https://github.com/linkedin/gdmix)) `LinkedIn` `2020`\n41. [Bringing Personalized Search to Etsy](https://codeascraft.com/2020/10/29/bringing-personalized-search-to-etsy/) `Etsy` `2020`\n42. [Building a Better Search Engine for Semantic Scholar](https://medium.com/ai2-blog/building-a-better-search-engine-for-semantic-scholar-ea23a0b661e7) `Allen Institute for AI` `2020`\n43. [Query Understanding for Natural Language Enterprise Search](https://arxiv.org/abs/2012.06238) ([Paper](https://arxiv.org/pdf/2012.06238.pdf)) `Salesforce` `2020`\n44. [Things Not Strings: Understanding Search Intent with Better Recall](https://doordash.engineering/2020/12/15/understanding-search-intent-with-better-recall/) `DoorDash` `2020`\n45. [Query Understanding for Surfacing Under-served Music Content](https://research.atspotify.com/publications/query-understanding-for-surfacing-under-served-music-content/) ([Paper](https://labtomarket.files.wordpress.com/2020/08/cikm2020.pdf)) `Spotify` `2020`\n46. [Embedding-based Retrieval in Facebook Search](https://arxiv.org/abs/2006.11632) ([Paper](https://arxiv.org/pdf/2006.11632.pdf)) `Facebook` `2020`\n47. [Towards Personalized and Semantic Retrieval for E-commerce Search via Embedding Learning](https://arxiv.org/abs/2006.02282) ([Paper](https://arxiv.org/pdf/2006.02282.pdf)) `JD` `2020`\n48. [QUEEN: Neural query rewriting in e-commerce](https://www.amazon.science/publications/queen-neural-query-rewriting-in-e-commerce) ([Paper](https://assets.amazon.science/f9/78/dda8f1e143dba8ca96e43ec487c6/queen-neural-query-rewriting-in-ecommerce.pdf)) `Amazon` `2021`\n49. [Using Learning-to-rank to Precisely Locate Where to Deliver Packages](https://www.amazon.science/blog/using-learning-to-rank-to-precisely-locate-where-to-deliver-packages) ([Paper](https://www.amazon.science/publications/getting-your-package-to-the-right-place-supervised-machine-learning-for-geolocation)) `Amazon` `2021`\n50. [Seasonal relevance in e-commerce search](https://www.amazon.science/publications/seasonal-relevance-in-e-commerce-search) ([Paper](https://assets.amazon.science/ac/5e/d47612a846d6bec15738d7c8ab40/seasonal-relevance-in-ecommerce-search.pdf)) `Amazon` `2021`\n51. [Graph Intention Network for Click-through Rate Prediction in Sponsored Search](https://arxiv.org/abs/2103.16164) ([Paper](https://arxiv.org/pdf/2103.16164.pdf)) `Alibaba` `2021`\n52. [How We Built A Context-Specific Bidding System for Etsy Ads](https://codeascraft.com/2021/03/23/how-we-built-a-context-specific-bidding-system-for-etsy-ads/) `Etsy` `2021`\n53. [Pre-trained Language Model based Ranking in Baidu Search](https://arxiv.org/abs/2105.11108) ([Paper](https://arxiv.org/pdf/2105.11108.pdf)) `Baidu` `2021`\n54. [Stitching together spaces for query-based recommendations](https://multithreaded.stitchfix.com/blog/2021/08/13/stitching-together-spaces-for-query-based-recommendations/) `Stitch Fix` `2021`\n55. [Deep Natural Language Processing for LinkedIn Search Systems](https://arxiv.org/abs/2108.08252) ([Paper](https://arxiv.org/pdf/2108.08252.pdf)) `LinkedIn` `2021`\n56. [Siamese BERT-based Model for Web Search Relevance Ranking](https://arxiv.org/abs/2112.01810) ([Paper](https://arxiv.org/pdf/2112.01810.pdf), [Code](https://github.com/seznam/DaReCzech)) `Seznam` `2021`\n57. [SearchSage: Learning Search Query Representations at Pinterest](https://medium.com/pinterest-engineering/searchsage-learning-search-query-representations-at-pinterest-654f2bb887fc) `Pinterest` `2021`\n58. [3 Changes to Expand DoorDash’s Product Search Beyond Delivery](https://doordash.engineering/2022/05/10/3-changes-to-expand-doordashs-product-search/) `DoorDash` `2022`",
      "votes": null
    },
    {
      "id": "2082879",
      "postDate": "01/02/2023 04:07:22",
      "content": "<p>Wow～ so cool. up! up! up!</p>",
      "rawMarkdown": "Wow～ so cool. up! up! up!",
      "votes": null
    },
    {
      "id": "2098110",
      "postDate": "01/13/2023 08:28:50",
      "content": "<p>Great sources! Thank you!</p>",
      "rawMarkdown": "Great sources! Thank you!",
      "votes": null
    },
    {
      "id": "2456840",
      "postDate": "09/26/2023 12:54:00",
      "content": "<p>This is amazing. Just what I was looking for. Thank you.</p>",
      "rawMarkdown": "This is amazing. Just what I was looking for. Thank you.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2082879,
      "author_name": "shanggangli",
      "author_url": "",
      "post_date": "01/02/2023 04:07:22",
      "content": "<p>Wow～ so cool. up! up! up!</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2098110,
      "author_name": "xiaobojasonwei",
      "author_url": "",
      "post_date": "01/13/2023 08:28:50",
      "content": "<p>Great sources! Thank you!</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2456840,
      "author_name": "sanjibanibanerjee",
      "author_url": "",
      "post_date": "09/26/2023 12:54:00",
      "content": "<p>This is amazing. Just what I was looking for. Thank you.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2070395": "### The Recommendation Systems Reading List You Should Have\n#### Huge list of resources for learning about recommendation systems\n\nEnjoy! \n\n> **Credit:** [Source](https://github.com/eugeneyan/applied-ml#recommendation)\n\n_____\n\n\n## Recommendation Systems\n1. [Amazon.com Recommendations: Item-to-Item Collaborative Filtering](https://ieeexplore.ieee.org/document/1167344) ([Paper](https://www.cs.umd.edu/~samir/498/Amazon-Recommendations.pdf)) `Amazon` `2003`\n2. [Netflix Recommendations: Beyond the 5 stars (Part 1](https://netflixtechblog.com/netflix-recommendations-beyond-the-5-stars-part-1-55838468f429) ([Part 2](https://netflixtechblog.com/netflix-recommendations-beyond-the-5-stars-part-2-d9b96aa399f5)) `Netflix` `2012`\n3. [How Music Recommendation Works — And Doesn’t Work](https://notes.variogr.am/2012/12/11/how-music-recommendation-works-and-doesnt-work/) `Spotify` `2012`\n4. [Learning to Rank Recommendations with the k -Order Statistic Loss](https://dl.acm.org/doi/10.1145/2507157.2507210) ([Paper](https://dl.acm.org/doi/pdf/10.1145/2507157.2507210)) `Google` `2013`\n5. [Recommending Music on Spotify with Deep Learning](https://benanne.github.io/2014/08/05/spotify-cnns.html) `Spotify` `2014`\n6. [Learning a Personalized Homepage](https://netflixtechblog.com/learning-a-personalized-homepage-aa8ec670359a) `Netflix` `2015`\n7. [Session-based Recommendations with Recurrent Neural Networks](https://arxiv.org/abs/1511.06939) ([Paper](https://arxiv.org/pdf/1511.06939.pdf)) `Telefonica` `2016`\n8. [Deep Neural Networks for YouTube Recommendations](https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/45530.pdf) `YouTube` `2016`\n9. [E-commerce in Your Inbox: Product Recommendations at Scale](https://arxiv.org/abs/1606.07154) ([Paper](https://arxiv.org/pdf/1606.07154.pdf)) `Yahoo` `2016`\n10. [To Be Continued: Helping you find shows to continue watching on Netflix](https://netflixtechblog.com/to-be-continued-helping-you-find-shows-to-continue-watching-on-7c0d8ee4dab6) `Netflix` `2016`\n11. [Personalized Recommendations in LinkedIn Learning](https://engineering.linkedin.com/blog/2016/12/personalized-recommendations-in-linkedin-learning) `LinkedIn` `2016`\n12. [Personalized Channel Recommendations in Slack](https://slack.engineering/personalized-channel-recommendations-in-slack/) `Slack` `2016`\n13. [Recommending Complementary Products in E-Commerce Push Notifications](https://arxiv.org/abs/1707.08113) ([Paper](https://arxiv.org/pdf/1707.08113.pdf)) `Alibaba` `2017`\n14. [Artwork Personalization at Netflix](https://netflixtechblog.com/artwork-personalization-c589f074ad76) `Netflix` `2017`\n15. [A Meta-Learning Perspective on Cold-Start Recommendations for Items](https://papers.nips.cc/paper/7266-a-meta-learning-perspective-on-cold-start-recommendations-for-items) ([Paper](https://papers.nips.cc/paper/7266-a-meta-learning-perspective-on-cold-start-recommendations-for-items.pdf)) `Twitter` `2017`\n16. [Pixie: A System for Recommending 3+ Billion Items to 200+ Million Users in Real-Time](https://arxiv.org/abs/1711.07601) ([Paper](https://arxiv.org/pdf/1711.07601.pdf)) `Pinterest` `2017`\n17. [How 20th Century Fox uses ML to predict a movie audience](https://cloud.google.com/blog/products/ai-machine-learning/how-20th-century-fox-uses-ml-to-predict-a-movie-audience) ([Paper](https://arxiv.org/abs/1810.08189)) `20th Century Fox` `2018`\n18. [Calibrated Recommendations](https://dl.acm.org/doi/10.1145/3240323.3240372) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3240323.3240372)) `Netflix` `2018`\n19. [Food Discovery with Uber Eats: Recommending for the Marketplace](https://eng.uber.com/uber-eats-recommending-marketplace/) `Uber` `2018`\n20. [Explore, Exploit, and Explain: Personalizing Explainable Recommendations with Bandits](https://dl.acm.org/doi/10.1145/3240323.3240354) ([Paper](https://static1.squarespace.com/static/5ae0d0b48ab7227d232c2bea/t/5ba849e3c83025fa56814f45/1537755637453/BartRecSys.pdf)) `Spotify` `2018`\n21. [Behavior Sequence Transformer for E-commerce Recommendation in Alibaba](https://arxiv.org/abs/1905.06874) ([Paper](https://arxiv.org/pdf/1905.06874.pdf)) `Alibaba` `2019`\n22. [SDM: Sequential Deep Matching Model for Online Large-scale Recommender System](https://arxiv.org/abs/1909.00385) ([Paper](https://arxiv.org/pdf/1909.00385.pdf)) `Alibaba` `2019`\n23. [Multi-Interest Network with Dynamic Routing for Recommendation at Tmall](https://arxiv.org/abs/1904.08030) ([Paper](https://arxiv.org/pdf/1904.08030.pdf)) `Alibaba` `2019`\n24. [Personalized Recommendations for Experiences Using Deep Learning](https://www.tripadvisor.com/engineering/personalized-recommendations-for-experiences-using-deep-learning/) `TripAdvisor` `2019`\n25. [Powered by AI: Instagram’s Explore recommender system](https://ai.facebook.com/blog/powered-by-ai-instagrams-explore-recommender-system/) `Facebook` `2019`\n26. [Marginal Posterior Sampling for Slate Bandits](https://www.ijcai.org/proceedings/2019/308) ([Paper](https://www.ijcai.org/proceedings/2019/0308.pdf)) `Netflix` `2019`\n27. [Food Discovery with Uber Eats: Using Graph Learning to Power Recommendations](https://eng.uber.com/uber-eats-graph-learning/) `Uber` `2019`\n28. [Music recommendation at Spotify](http://sigir.org/afirm2019/slides/16.%20Friday%20-%20Music%20Recommendation%20at%20Spotify%20-%20Ben%20Carterette.pdf) `Spotify` `2019`\n29. [Using Machine Learning to Predict what File you Need Next (Part 1)](https://dropbox.tech/machine-learning/content-suggestions-machine-learning) `Dropbox` `2019`\n30. [Using Machine Learning to Predict what File you Need Next (Part 2)](https://dropbox.tech/machine-learning/using-machine-learning-to-predict-what-file-you-need-next-part-2) `Dropbox` `2019`\n31. [Learning to be Relevant: Evolution of a Course Recommendation System](https://dl.acm.org/doi/pdf/10.1145/3357384.3357817) (**PAPER NEEDED**)`LinkedIn` `2019`\n32. [Temporal-Contextual Recommendation in Real-Time](https://www.amazon.science/publications/temporal-contextual-recommendation-in-real-time) ([Paper](https://assets.amazon.science/96/71/d1f25754497681133c7aa2b7eb05/temporal-contextual-recommendation-in-real-time.pdf)) `Amazon` `2020`\n33. [P-Companion: A Framework for Diversified Complementary Product Recommendation](https://www.amazon.science/publications/p-companion-a-principled-framework-for-diversified-complementary-product-recommendation) ([Paper](https://assets.amazon.science/d5/16/3f7809974a899a11bacdadefdf24/p-companion-a-principled-framework-for-diversified-complementary-product-recommendation.pdf)) `Amazon` `2020`\n34. [Deep Interest with Hierarchical Attention Network for Click-Through Rate Prediction](https://arxiv.org/abs/2005.12981) ([Paper](https://arxiv.org/pdf/2005.12981.pdf)) `Alibaba` `2020`\n35. [TPG-DNN: A Method for User Intent Prediction with Multi-task Learning](https://arxiv.org/abs/2008.02122) ([Paper](https://arxiv.org/pdf/2008.02122.pdf)) `Alibaba` `2020`\n36. [PURS: Personalized Unexpected Recommender System for Improving User Satisfaction](https://dl.acm.org/doi/10.1145/3383313.3412238) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3383313.3412238)) `Alibaba` `2020`\n37. [Controllable Multi-Interest Framework for Recommendation](https://arxiv.org/abs/2005.09347) ([Paper](https://arxiv.org/pdf/2005.09347)) `Alibaba` `2020`\n38. [MiNet: Mixed Interest Network for Cross-Domain Click-Through Rate Prediction](https://arxiv.org/abs/2008.02974) ([Paper](https://arxiv.org/pdf/2008.02974.pdf)) `Alibaba` `2020`\n39. [ATBRG: Adaptive Target-Behavior Relational Graph Network for Effective Recommendation](https://arxiv.org/abs/2005.12002) ([Paper](https://arxiv.org/pdf/2005.12002.pdf)) `Alibaba` `2020`\n40. [For Your Ears Only: Personalizing Spotify Home with Machine Learning](https://engineering.atspotify.com/2020/01/16/for-your-ears-only-personalizing-spotify-home-with-machine-learning/) `Spotify` `2020`\n41. [Reach for the Top: How Spotify Built Shortcuts in Just Six Months](https://engineering.atspotify.com/2020/04/15/reach-for-the-top-how-spotify-built-shortcuts-in-just-six-months/) `Spotify` `2020`\n42. [Contextual and Sequential User Embeddings for Large-Scale Music Recommendation](https://dl.acm.org/doi/10.1145/3383313.3412248) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3383313.3412248)) `Spotify` `2020`\n43. [The Evolution of Kit: Automating Marketing Using Machine Learning](https://engineering.shopify.com/blogs/engineering/evolution-kit-automating-marketing-machine-learning) `Shopify` `2020`\n44. [A Closer Look at the AI Behind Course Recommendations on LinkedIn Learning (Part 1)](https://engineering.linkedin.com/blog/2020/course-recommendations-ai-part-one) `LinkedIn` `2020`\n45. [A Closer Look at the AI Behind Course Recommendations on LinkedIn Learning (Part 2)](https://engineering.linkedin.com/blog/2020/course-recommendations-ai-part-two) `LinkedIn` `2020`\n46. [Building a Heterogeneous Social Network Recommendation System](https://engineering.linkedin.com/blog/2020/building-a-heterogeneous-social-network-recommendation-system) `LinkedIn` `2020`\n47. [How TikTok recommends videos #ForYou](https://newsroom.tiktok.com/en-us/how-tiktok-recommends-videos-for-you) `ByteDance` `2020`\n48. [Zero-Shot Heterogeneous Transfer Learning from RecSys to Cold-Start Search Retrieval](https://arxiv.org/abs/2008.02930) ([Paper](https://arxiv.org/pdf/2008.02930.pdf)) `Google` `2020`\n49. [Improved Deep & Cross Network for Feature Cross Learning in Web-scale LTR Systems](https://arxiv.org/abs/2008.13535) ([Paper](https://arxiv.org/pdf/2008.13535.pdf)) `Google` `2020`\n50. [Mixed Negative Sampling for Learning Two-tower Neural Networks in Recommendations](https://research.google/pubs/pub50257/) ([Paper](https://storage.googleapis.com/pub-tools-public-publication-data/pdf/b9f4e78a8830fe5afcf2f0452862fb3c0d6584ea.pdf)) `Google` `2020`\n51. [Future Data Helps Training: Modeling Future Contexts for Session-based Recommendation](https://arxiv.org/pdf/1906.04473.pdf) ([Paper](https://arxiv.org/pdf/1906.04473.pdf)) `Tencent` `2020`\n52. [A Case Study of Session-based Recommendations in the Home-improvement Domain](https://dl.acm.org/doi/10.1145/3383313.3412235) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3383313.3412235)) `Home Depot` `2020`\n53. [Balancing Relevance and Discovery to Inspire Customers in the IKEA App](https://dl.acm.org/doi/10.1145/3383313.3411550) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3383313.3411550)) `Ikea` `2020`\n54. [How we use AutoML, Multi-task learning and Multi-tower models for Pinterest Ads](https://medium.com/pinterest-engineering/how-we-use-automl-multi-task-learning-and-multi-tower-models-for-pinterest-ads-db966c3dc99e) `Pinterest` `2020`\n55. [Multi-task Learning for Related Products Recommendations at Pinterest](https://medium.com/pinterest-engineering/multi-task-learning-for-related-products-recommendations-at-pinterest-62684f631c12) `Pinterest` `2020`\n56. [Improving the Quality of Recommended Pins with Lightweight Ranking](https://medium.com/pinterest-engineering/improving-the-quality-of-recommended-pins-with-lightweight-ranking-8ff5477b20e3) `Pinterest` `2020`\n57. [Multi-task Learning and Calibration for Utility-based Home Feed Ranking](https://medium.com/pinterest-engineering/multi-task-learning-and-calibration-for-utility-based-home-feed-ranking-64087a7bcbad) `Pinterest` `2020`\n57. [Personalized Cuisine Filter Based on Customer Preference and Local Popularity](https://doordash.engineering/2020/01/27/personalized-cuisine-filter/) `DoorDash` `2020`\n58. [How We Built a Matchmaking Algorithm to Cross-Sell Products](https://www.gojek.io/blog/how-we-built-a-matchmaking-algorithm-to-cross-sell-products) `Gojek` `2020`\n59. [Lessons Learned Addressing Dataset Bias in Model-Based Candidate Generation](https://arxiv.org/abs/2105.09293) ([Paper](https://arxiv.org/pdf/2105.09293.pdf)) `Twitter` `2021`\n60. [Self-supervised Learning for Large-scale Item Recommendations](https://arxiv.org/abs/2007.12865) ([Paper](https://arxiv.org/pdf/2007.12865.pdf)) `Google` `2021`\n61. [Deep Retrieval: End-to-End Learnable Structure Model for Large-Scale Recommendations](https://arxiv.org/abs/2007.07203) ([Paper](https://arxiv.org/pdf/2007.07203.pdf)) `ByteDance` `2021`\n62. [Using AI to Help Health Experts Address the COVID-19 Pandemic](https://ai.facebook.com/blog/using-ai-to-help-health-experts-address-the-covid-19-pandemic/) `Facebook` `2021`\n63. [Advertiser Recommendation Systems at Pinterest](https://medium.com/pinterest-engineering/advertiser-recommendation-systems-at-pinterest-ccb255fbde20) `Pinterest` `2021`\n64. [On YouTube's Recommendation System](https://blog.youtube/inside-youtube/on-youtubes-recommendation-system/) `YouTube` `2021`\n65. [Mozrt, a Deep Learning Recommendation System Empowering Walmart Store Associates](https://medium.com/walmartglobaltech/mozrt-a-deep-learning-recommendation-system-empowering-walmart-store-associates-with-a-5d42c08d88da) `Walmart` `2021`\n65. [The Amazon Music conversational recommender is hitting the right notes](https://www.amazon.science/latest-news/how-amazon-music-uses-recommendation-system-machine-learning) `Amazon` `2022`\n66. [Personalized complementary product recommendation](https://www.amazon.science/publications/personalized-complementary-product-recommendation) ([Paper](https://assets.amazon.science/6c/d9/a0ec3eda4f0fb4312ce0ada41771/personalized-complementary-product-recommendation.pdf)) `Amazon` `2022`\n67. [Building a Deep Learning Based Retrieval System for Personalized Recommendations](https://tech.ebayinc.com/engineering/building-a-deep-learning-based-retrieval-system-for-personalized-recommendations/) `eBay` `2022`\n68. [How We Built: An Early-Stage Machine Learning Model for Recommendations](https://www.onepeloton.com/press/articles/how-we-built-machine-learning) `Peloton` `2022`\n69. [Beyond Matrix Factorization: Using hybrid features for user-business recommendations](https://engineeringblog.yelp.com/2022/04/beyond-matrix-factorization-using-hybrid-features-for-user-business-recommendations.html) `Yelp` `2022`\n70. [Improving job matching with machine-learned activity features](https://engineering.linkedin.com/blog/2022/improving-job-matching-with-machine-learned-activity-features-) `LinkedIn` `2022`\n71. [Understanding Data Storage and Ingestion for Large-Scale Deep Recommendation Model Training](https://arxiv.org/abs/2108.09373v4) `Meta` `2022`\n72. [Homepage Recommendation with Exploitation and Exploration](https://doordash.engineering/2022/10/05/homepage-recommendation-with-exploitation-and-exploration/) `DoorDash` `2022`\n\n#### Search & Ranking\n\n1. [Amazon Search: The Joy of Ranking Products](https://www.amazon.science/publications/amazon-search-the-joy-of-ranking-products) ([Paper](https://assets.amazon.science/89/cd/34289f1f4d25b5857d776bdf04d5/amazon-search-the-joy-of-ranking-products.pdf), [Video](https://www.youtube.com/watch?v=NLrhmn-EZ88), [Code](https://github.com/dariasor/TreeExtra)) `Amazon` `2016`\n2. [How Lazada Ranks Products to Improve Customer Experience and Conversion](https://www.slideshare.net/eugeneyan/how-lazada-ranks-products-to-improve-customer-experience-and-conversion) `Lazada` `2016`\n3. [Ranking Relevance in Yahoo Search](https://www.kdd.org/kdd2016/subtopic/view/ranking-relevance-in-yahoo-search) ([Paper](https://www.kdd.org/kdd2016/papers/files/adf0361-yinA.pdf)) `Yahoo` `2016`\n4. [Learning to Rank Personalized Search Results in Professional Networks](https://arxiv.org/abs/1605.04624) ([Paper](https://arxiv.org/pdf/1605.04624.pdf)) `LinkedIn` `2016`\n5. [Using Deep Learning at Scale in Twitter’s Timelines](https://blog.twitter.com/engineering/en_us/topics/insights/2017/using-deep-learning-at-scale-in-twitters-timelines.html) `Twitter` `2017`\n6. [An Ensemble-based Approach to Click-Through Rate Prediction for Promoted Listings at Etsy](https://arxiv.org/abs/1711.01377) ([Paper](https://arxiv.org/pdf/1711.01377.pdf)) `Etsy` `2017`\n7. [Powering Search & Recommendations at DoorDash](https://doordash.engineering/2017/07/06/powering-search-recommendations-at-doordash/) `DoorDash` `2017`\n8. [Applying Deep Learning To Airbnb Search](https://arxiv.org/abs/1810.09591) ([Paper](https://arxiv.org/pdf/1810.09591.pdf)) `Airbnb` `2018`\n9. [In-session Personalization for Talent Search](https://arxiv.org/abs/1809.06488) ([Paper](https://arxiv.org/pdf/1809.06488.pdf)) `LinkedIn` `2018`\n10. [Talent Search and Recommendation Systems at LinkedIn](https://arxiv.org/abs/1809.06481) ([Paper](https://arxiv.org/pdf/1809.06481.pdf)) `LinkedIn` `2018`\n11. [Food Discovery with Uber Eats: Building a Query Understanding Engine](https://eng.uber.com/uber-eats-query-understanding/) `Uber` `2018`\n12. [Globally Optimized Mutual Influence Aware Ranking in E-Commerce Search](https://arxiv.org/abs/1805.08524) ([Paper](https://arxiv.org/pdf/1805.08524.pdf)) `Alibaba` `2018`\n13. [Reinforcement Learning to Rank in E-Commerce Search Engine](https://arxiv.org/abs/1803.00710) ([Paper](https://arxiv.org/pdf/1803.00710.pdf)) `Alibaba` `2018`\n14. [Semantic Product Search](https://arxiv.org/abs/1907.00937) ([Paper](https://arxiv.org/pdf/1907.00937.pdf)) `Amazon` `2019`\n15. [Machine Learning-Powered Search Ranking of Airbnb Experiences](https://medium.com/airbnb-engineering/machine-learning-powered-search-ranking-of-airbnb-experiences-110b4b1a0789) `Airbnb` `2019`\n16. [Entity Personalized Talent Search Models with Tree Interaction Features](https://arxiv.org/abs/1902.09041) ([Paper](https://arxiv.org/pdf/1902.09041.pdf)) `LinkedIn` `2019`\n17. [The AI Behind LinkedIn Recruiter Search and recommendation systems](https://engineering.linkedin.com/blog/2019/04/ai-behind-linkedin-recruiter-search-and-recommendation-systems) `LinkedIn` `2019`\n18. [Learning Hiring Preferences: The AI Behind LinkedIn Jobs](https://engineering.linkedin.com/blog/2019/02/learning-hiring-preferences--the-ai-behind-linkedin-jobs) `LinkedIn` `2019`\n19. [The Secret Sauce Behind Search Personalisation](https://www.gojek.io/blog/the-secret-sauce-behind-search-personalisation) `Gojek` `2019`\n20. [Neural Code Search: ML-based Code Search Using Natural Language Queries](https://ai.facebook.com/blog/neural-code-search-ml-based-code-search-using-natural-language-queries/) `Facebook` `2019`\n21. [Aggregating Search Results from Heterogeneous Sources via Reinforcement Learning](https://arxiv.org/abs/1902.08882) ([Paper](https://arxiv.org/pdf/1902.08882.pdf)) `Alibaba` `2019`\n22. [Cross-domain Attention Network with Wasserstein Regularizers for E-commerce Search](https://dl.acm.org/doi/10.1145/3357384.3357809) `Alibaba` `2019`\n23. [Understanding Searches Better Than Ever Before](https://www.blog.google/products/search/search-language-understanding-bert/) ([Paper](https://arxiv.org/pdf/1810.04805.pdf)) `Google` `2019`\n24. [How We Used Semantic Search to Make Our Search 10x Smarter](https://medium.com/tokopedia-engineering/how-we-used-semantic-search-to-make-our-search-10x-smarter-bd9c7f601821) `Tokopedia` `2019`\n25. [Query2vec: Search query expansion with query embeddings](https://bytes.grubhub.com/search-query-embeddings-using-query2vec-f5931df27d79) `GrubHub` `2019`\n26. [MOBIUS: Towards the Next Generation of Query-Ad Matching in Baidu’s Sponsored Search](http://research.baidu.com/Public/uploads/5d12eca098d40.pdf) `Baidu` `2019`\n27. [Why Do People Buy Seemingly Irrelevant Items in Voice Product Search?](https://www.amazon.science/publications/why-do-people-buy-irrelevant-items-in-voice-product-search) ([Paper](https://assets.amazon.science/f7/48/0562b2c14338a0b76ccf4f523fa5/why-do-people-buy-irrelevant-items-in-voice-product-search.pdf)) `Amazon` `2020`\n28. [Managing Diversity in Airbnb Search](https://arxiv.org/abs/2004.02621) ([Paper](https://arxiv.org/pdf/2004.02621.pdf)) `Airbnb` `2020`\n29. [Improving Deep Learning for Airbnb Search](https://arxiv.org/abs/2002.05515) ([Paper](https://arxiv.org/pdf/2002.05515.pdf)) `Airbnb` `2020`\n30. [Quality Matches Via Personalized AI for Hirer and Seeker Preferences](https://engineering.linkedin.com/blog/2020/quality-matches-via-personalized-ai) `LinkedIn` `2020`\n31. [Understanding Dwell Time to Improve LinkedIn Feed Ranking](https://engineering.linkedin.com/blog/2020/understanding-feed-dwell-time) `LinkedIn` `2020`\n32. [Ads Allocation in Feed via Constrained Optimization](https://dl.acm.org/doi/abs/10.1145/3394486.3403391) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3394486.3403391), [Video](https://crossminds.ai/video/5f33697a0576dd25aef288ea/)) `LinkedIn` `2020`\n33. [Understanding Dwell Time to Improve LinkedIn Feed Ranking](https://engineering.linkedin.com/blog/2020/understanding-feed-dwell-time) `LinkedIn` `2020`\n34. [AI at Scale in Bing](https://blogs.bing.com/search/2020_05/AI-at-Scale-in-Bing) `Microsoft` `2020`\n35. [Query Understanding Engine in Traveloka Universal Search](https://medium.com/traveloka-engineering/query-understanding-engine-in-traveloka-universal-search-410ad3895db7) `Traveloka` `2020`\n36. [Bayesian Product Ranking at Wayfair](https://tech.wayfair.com/data-science/2020/01/bayesian-product-ranking-at-wayfair) `Wayfair` `2020`\n37. [COLD: Towards the Next Generation of Pre-Ranking System](https://arxiv.org/abs/2007.16122) ([Paper](https://arxiv.org/pdf/2007.16122.pdf)) `Alibaba` `2020`\n38. [Shop The Look: Building a Large Scale Visual Shopping System at Pinterest](https://dl.acm.org/doi/abs/10.1145/3394486.3403372) ([Paper](https://dl.acm.org/doi/pdf/10.1145/3394486.3403372), [Video](https://crossminds.ai/video/5f3369790576dd25aef288d7/)) `Pinterest` `2020`\n39. [Driving Shopping Upsells from Pinterest Search](https://medium.com/pinterest-engineering/driving-shopping-upsells-from-pinterest-search-d06329255402) `Pinterest` `2020`\n40. [GDMix: A Deep Ranking Personalization Framework](https://engineering.linkedin.com/blog/2020/gdmix--a-deep-ranking-personalization-framework) ([Code](https://github.com/linkedin/gdmix)) `LinkedIn` `2020`\n41. [Bringing Personalized Search to Etsy](https://codeascraft.com/2020/10/29/bringing-personalized-search-to-etsy/) `Etsy` `2020`\n42. [Building a Better Search Engine for Semantic Scholar](https://medium.com/ai2-blog/building-a-better-search-engine-for-semantic-scholar-ea23a0b661e7) `Allen Institute for AI` `2020`\n43. [Query Understanding for Natural Language Enterprise Search](https://arxiv.org/abs/2012.06238) ([Paper](https://arxiv.org/pdf/2012.06238.pdf)) `Salesforce` `2020`\n44. [Things Not Strings: Understanding Search Intent with Better Recall](https://doordash.engineering/2020/12/15/understanding-search-intent-with-better-recall/) `DoorDash` `2020`\n45. [Query Understanding for Surfacing Under-served Music Content](https://research.atspotify.com/publications/query-understanding-for-surfacing-under-served-music-content/) ([Paper](https://labtomarket.files.wordpress.com/2020/08/cikm2020.pdf)) `Spotify` `2020`\n46. [Embedding-based Retrieval in Facebook Search](https://arxiv.org/abs/2006.11632) ([Paper](https://arxiv.org/pdf/2006.11632.pdf)) `Facebook` `2020`\n47. [Towards Personalized and Semantic Retrieval for E-commerce Search via Embedding Learning](https://arxiv.org/abs/2006.02282) ([Paper](https://arxiv.org/pdf/2006.02282.pdf)) `JD` `2020`\n48. [QUEEN: Neural query rewriting in e-commerce](https://www.amazon.science/publications/queen-neural-query-rewriting-in-e-commerce) ([Paper](https://assets.amazon.science/f9/78/dda8f1e143dba8ca96e43ec487c6/queen-neural-query-rewriting-in-ecommerce.pdf)) `Amazon` `2021`\n49. [Using Learning-to-rank to Precisely Locate Where to Deliver Packages](https://www.amazon.science/blog/using-learning-to-rank-to-precisely-locate-where-to-deliver-packages) ([Paper](https://www.amazon.science/publications/getting-your-package-to-the-right-place-supervised-machine-learning-for-geolocation)) `Amazon` `2021`\n50. [Seasonal relevance in e-commerce search](https://www.amazon.science/publications/seasonal-relevance-in-e-commerce-search) ([Paper](https://assets.amazon.science/ac/5e/d47612a846d6bec15738d7c8ab40/seasonal-relevance-in-ecommerce-search.pdf)) `Amazon` `2021`\n51. [Graph Intention Network for Click-through Rate Prediction in Sponsored Search](https://arxiv.org/abs/2103.16164) ([Paper](https://arxiv.org/pdf/2103.16164.pdf)) `Alibaba` `2021`\n52. [How We Built A Context-Specific Bidding System for Etsy Ads](https://codeascraft.com/2021/03/23/how-we-built-a-context-specific-bidding-system-for-etsy-ads/) `Etsy` `2021`\n53. [Pre-trained Language Model based Ranking in Baidu Search](https://arxiv.org/abs/2105.11108) ([Paper](https://arxiv.org/pdf/2105.11108.pdf)) `Baidu` `2021`\n54. [Stitching together spaces for query-based recommendations](https://multithreaded.stitchfix.com/blog/2021/08/13/stitching-together-spaces-for-query-based-recommendations/) `Stitch Fix` `2021`\n55. [Deep Natural Language Processing for LinkedIn Search Systems](https://arxiv.org/abs/2108.08252) ([Paper](https://arxiv.org/pdf/2108.08252.pdf)) `LinkedIn` `2021`\n56. [Siamese BERT-based Model for Web Search Relevance Ranking](https://arxiv.org/abs/2112.01810) ([Paper](https://arxiv.org/pdf/2112.01810.pdf), [Code](https://github.com/seznam/DaReCzech)) `Seznam` `2021`\n57. [SearchSage: Learning Search Query Representations at Pinterest](https://medium.com/pinterest-engineering/searchsage-learning-search-query-representations-at-pinterest-654f2bb887fc) `Pinterest` `2021`\n58. [3 Changes to Expand DoorDash’s Product Search Beyond Delivery](https://doordash.engineering/2022/05/10/3-changes-to-expand-doordashs-product-search/) `DoorDash` `2022`",
    "2082879": "Wow～ so cool. up! up! up!",
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    "2456840": "This is amazing. Just what I was looking for. Thank you."
  },
  "source": "meta"
}