{
  "id": 322850,
  "title": "Collaborative filtering - No improvement in the prediction",
  "url": "/competitions/h-and-m-personalized-fashion-recommendations/discussion/322850",
  "author_name": "Datawise Africa",
  "post_date": "2022-05-04T05:27:22.916000",
  "votes": 2,
  "comment_count": 0,
  "views": 0,
  "content": "<p>I am using RFM Analysis and collaborative filtering for this challenge. Collaborative filtering is item-based. I am however getting very bad scores when I do my predictions.<br>\nWhat approach are you guys using? Any preferred algorithms over the other?</p>\n<p>PS: Am new to this field.</p>",
  "messages": [
    {
      "id": 1776645,
      "postDate": "2022-05-04T05:27:22.917Z",
      "content": "<p>I am using RFM Analysis and collaborative filtering for this challenge. Collaborative filtering is item-based. I am however getting very bad scores when I do my predictions.<br>\nWhat approach are you guys using? Any preferred algorithms over the other?</p>\n<p>PS: Am new to this field.</p>",
      "rawMarkdown": "I am using RFM Analysis and collaborative filtering for this challenge. Collaborative filtering is item-based. I am however getting very bad scores when I do my predictions.\nWhat approach are you guys using? Any preferred algorithms over the other?\n\nPS: Am new to this field.",
      "votes": 2
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "1776645": "I am using RFM Analysis and collaborative filtering for this challenge. Collaborative filtering is item-based. I am however getting very bad scores when I do my predictions.\nWhat approach are you guys using? Any preferred algorithms over the other?\n\nPS: Am new to this field."
  }
}