{
  "id": 505968,
  "title": "Anyone succeeded to correctly retrieve the WEEK_NUM ?",
  "url": "/competitions/home-credit-credit-risk-model-stability/discussion/505968",
  "author_name": "",
  "post_date": "2024-05-20T00:05:52.595644800Z",
  "votes": 3,
  "comment_count": 3,
  "views": 0,
  "content": "<p>Hello,</p>\n<p>I guess we were all thinking that the hack was to retrieve the WEEK_NUM using the other dates and then using it to alter scores and improve the metric.</p>\n<p>Did anyone managed to do so? I think that kind of hack might be more transferable to private set, unlike the current one which is probably overfitting.</p>",
  "messages": [
    {
      "id": "2824639",
      "postDate": "05/20/2024 00:05:52",
      "content": "<p>Hello,</p>\n<p>I guess we were all thinking that the hack was to retrieve the WEEK_NUM using the other dates and then using it to alter scores and improve the metric.</p>\n<p>Did anyone managed to do so? I think that kind of hack might be more transferable to private set, unlike the current one which is probably overfitting.</p>",
      "rawMarkdown": "Hello,\n\nI guess we were all thinking that the hack was to retrieve the WEEK_NUM using the other dates and then using it to alter scores and improve the metric.\n\nDid anyone managed to do so? I think that kind of hack might be more transferable to private set, unlike the current one which is probably overfitting.",
      "votes": null
    },
    {
      "id": "2825462",
      "postDate": "05/20/2024 12:19:40",
      "content": "<p>What and how to do next when someone retrieve the WEEK_NUM ?</p>",
      "rawMarkdown": "What and how to do next when someone retrieve the WEEK_NUM ?",
      "votes": null
    },
    {
      "id": "2827388",
      "postDate": "05/21/2024 12:41:29",
      "content": "<p>I think the method used in high score public notebook makes adjustments based on probability rather than WEEK_NUM</p>",
      "rawMarkdown": "I think the method used in high score public notebook makes adjustments based on probability rather than WEEK_NUM",
      "votes": null
    },
    {
      "id": "2828046",
      "postDate": "05/21/2024 20:34:02",
      "content": "<p>We don't knoWe don't know what was changed in the actual test set, so it's hard to be effective, but some say reversing the weeknum gave them a five percent boost.<br>\nw what's changed in the real test set</p>",
      "rawMarkdown": "We don't knoWe don't know what was changed in the actual test set, so it's hard to be effective, but some say reversing the weeknum gave them a five percent boost.\nw what's changed in the real test set",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2825462,
      "author_name": "huangshibao",
      "author_url": "",
      "post_date": "05/20/2024 12:19:40",
      "content": "<p>What and how to do next when someone retrieve the WEEK_NUM ?</p>",
      "votes": null,
      "replies": [
        {
          "id": 2827388,
          "author_name": "fadylabib",
          "author_url": "",
          "post_date": "05/21/2024 12:41:29",
          "content": "<p>I think the method used in high score public notebook makes adjustments based on probability rather than WEEK_NUM</p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 2828046,
      "author_name": "",
      "author_url": "",
      "post_date": "05/21/2024 20:34:02",
      "content": "<p>We don't knoWe don't know what was changed in the actual test set, so it's hard to be effective, but some say reversing the weeknum gave them a five percent boost.<br>\nw what's changed in the real test set</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2824639": "Hello,\n\nI guess we were all thinking that the hack was to retrieve the WEEK_NUM using the other dates and then using it to alter scores and improve the metric.\n\nDid anyone managed to do so? I think that kind of hack might be more transferable to private set, unlike the current one which is probably overfitting.",
    "2825462": "What and how to do next when someone retrieve the WEEK_NUM ?",
    "2827388": "I think the method used in high score public notebook makes adjustments based on probability rather than WEEK_NUM",
    "2828046": "We don't knoWe don't know what was changed in the actual test set, so it's hard to be effective, but some say reversing the weeknum gave them a five percent boost.\nw what's changed in the real test set"
  },
  "source": "meta"
}