{
  "id": 507971,
  "title": "A silver medal approach ",
  "url": "/competitions/home-credit-credit-risk-model-stability/discussion/507971",
  "author_name": "Oleksiy Kononenko",
  "post_date": "2024-05-28T02:51:01.019000",
  "votes": 29,
  "comment_count": 5,
  "views": 0,
  "content": "<p>I did nothing more than just  ensembling some XGboost, LightGBM and CatBoost models with pretty basic feature engineering. However, since this is what probably everyone else did, I guess the key element of my approach was to stop working on this competition at the time when metric hack was announced to be legal.</p>",
  "messages": [
    {
      "id": 2840202,
      "postDate": "2024-05-28T02:51:01.020Z",
      "content": "<p>I did nothing more than just  ensembling some XGboost, LightGBM and CatBoost models with pretty basic feature engineering. However, since this is what probably everyone else did, I guess the key element of my approach was to stop working on this competition at the time when metric hack was announced to be legal.</p>",
      "rawMarkdown": "I did nothing more than just  ensembling some XGboost, LightGBM and CatBoost models with pretty basic feature engineering. However, since this is what probably everyone else did, I guess the key element of my approach was to stop working on this competition at the time when metric hack was announced to be legal.",
      "votes": 29
    },
    {
      "id": 2840497,
      "postDate": "2024-05-28T05:50:27.940Z",
      "content": "<p>less is more😂</p>",
      "rawMarkdown": "less is more😂",
      "votes": 1,
      "replies": [
        {
          "id": 2840707,
          "postDate": "2024-05-28T08:13:35.377Z",
          "content": "<p>A perfect way to control the chaos.</p>",
          "rawMarkdown": "A perfect way to control the chaos.",
          "votes": 1
        }
      ]
    },
    {
      "id": 2841373,
      "postDate": "2024-05-28T14:59:46.903Z",
      "content": "<p>Congrats for the silver medal <a href=\"https://www.kaggle.com/kononenko\" target=\"_blank\">@kononenko</a></p>",
      "rawMarkdown": "Congrats for the silver medal @kononenko"
    },
    {
      "id": 2840444,
      "postDate": "2024-05-28T05:13:35.240Z",
      "content": "<p>Congrats for the silver medal <a href=\"https://www.kaggle.com/kononenko\" target=\"_blank\">@kononenko</a> <br>\nEven we too stopped working on this after a while, when metric hacking became commonplace. We could have chosen a better submission to perhaps finish in the medal zone. This is my only takeaway from this challenge!</p>",
      "rawMarkdown": "Congrats for the silver medal @kononenko \nEven we too stopped working on this after a while, when metric hacking became commonplace. We could have chosen a better submission to perhaps finish in the medal zone. This is my only takeaway from this challenge!"
    },
    {
      "id": 2841253,
      "postDate": "2024-05-28T13:34:59.403Z",
      "content": "<p>Congrats!<br>\nSimilar to the ICR, competitors can achieve front-row scores by ending the game early and using simple and robust solutions.<br>\nWith a lottery game like this, it's wise give yourself an early break!</p>",
      "rawMarkdown": "Congrats!\nSimilar to the ICR, competitors can achieve front-row scores by ending the game early and using simple and robust solutions.\nWith a lottery game like this, it's wise give yourself an early break!\n",
      "votes": 1,
      "isDeleted": true
    }
  ],
  "comments": [
    {
      "id": 2840497,
      "author_name": "bb",
      "author_url": "",
      "post_date": "2024-05-28T05:50:27.940000",
      "content": "<p>less is more😂</p>",
      "votes": 1,
      "replies": [
        {
          "id": 2840707,
          "author_name": "Vladimir Demidov",
          "author_url": "",
          "post_date": "2024-05-28T08:13:35.377000",
          "content": "<p>A perfect way to control the chaos.</p>",
          "votes": 1,
          "replies": []
        }
      ]
    },
    {
      "id": 2841373,
      "author_name": "techforallofus",
      "author_url": "",
      "post_date": "2024-05-28T14:59:46.903000",
      "content": "<p>Congrats for the silver medal <a href=\"https://www.kaggle.com/kononenko\" target=\"_blank\">@kononenko</a></p>",
      "votes": 0,
      "replies": []
    },
    {
      "id": 2840444,
      "author_name": "Ravi Ramakrishnan",
      "author_url": "",
      "post_date": "2024-05-28T05:13:35.240000",
      "content": "<p>Congrats for the silver medal <a href=\"https://www.kaggle.com/kononenko\" target=\"_blank\">@kononenko</a> <br>\nEven we too stopped working on this after a while, when metric hacking became commonplace. We could have chosen a better submission to perhaps finish in the medal zone. This is my only takeaway from this challenge!</p>",
      "votes": 0,
      "replies": []
    },
    {
      "id": 2841253,
      "author_name": "",
      "author_url": "",
      "post_date": "2024-05-28T13:34:59.403000",
      "content": "<p>Congrats!<br>\nSimilar to the ICR, competitors can achieve front-row scores by ending the game early and using simple and robust solutions.<br>\nWith a lottery game like this, it's wise give yourself an early break!</p>",
      "votes": 1,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2840202": "I did nothing more than just  ensembling some XGboost, LightGBM and CatBoost models with pretty basic feature engineering. However, since this is what probably everyone else did, I guess the key element of my approach was to stop working on this competition at the time when metric hack was announced to be legal.",
    "2840497": "less is more😂",
    "2841373": "Congrats for the silver medal @kononenko",
    "2840444": "Congrats for the silver medal @kononenko \nEven we too stopped working on this after a while, when metric hacking became commonplace. We could have chosen a better submission to perhaps finish in the medal zone. This is my only takeaway from this challenge!",
    "2841253": "Congrats!\nSimilar to the ICR, competitors can achieve front-row scores by ending the game early and using simple and robust solutions.\nWith a lottery game like this, it's wise give yourself an early break!\n"
  }
}