{
  "id": 499235,
  "title": "confusing about how is the gini_stability used?",
  "url": "/competitions/home-credit-credit-risk-model-stability/discussion/499235",
  "author_name": "",
  "post_date": "2024-05-01T05:22:49.032333900Z",
  "votes": null,
  "comment_count": 2,
  "views": 0,
  "content": "<p>Hi,<br>\nI am learning from other people's work now and I found out they did not even use the gini_stability mentioned, they just predict the prob here, so I wonder if I am missing some steps. Thank you!</p>",
  "messages": [
    {
      "id": "2785977",
      "postDate": "05/01/2024 05:22:49",
      "content": "<p>Hi,<br>\nI am learning from other people's work now and I found out they did not even use the gini_stability mentioned, they just predict the prob here, so I wonder if I am missing some steps. Thank you!</p>",
      "rawMarkdown": "Hi,\nI am learning from other people's work now and I found out they did not even use the gini_stability mentioned, they just predict the prob here, so I wonder if I am missing some steps. Thank you!",
      "votes": null
    },
    {
      "id": "2786123",
      "postDate": "05/01/2024 06:52:11",
      "content": "<p>You need to submit the probability of target and then the host will calculate your gini_stability score … The main objective is to find a way to train your model such that the predictions will maximize the gini_stability score rather than pure AUC.</p>",
      "rawMarkdown": "You need to submit the probability of target and then the host will calculate your gini_stability score ... The main objective is to find a way to train your model such that the predictions will maximize the gini_stability score rather than pure AUC.",
      "votes": null
    },
    {
      "id": "2787741",
      "postDate": "05/01/2024 23:24:12",
      "content": "<p>gotch! thanks!😀</p>",
      "rawMarkdown": "gotch! thanks!😀",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2786123,
      "author_name": "fadylabib",
      "author_url": "",
      "post_date": "05/01/2024 06:52:11",
      "content": "<p>You need to submit the probability of target and then the host will calculate your gini_stability score … The main objective is to find a way to train your model such that the predictions will maximize the gini_stability score rather than pure AUC.</p>",
      "votes": null,
      "replies": [
        {
          "id": 2787741,
          "author_name": "mengjingyang",
          "author_url": "",
          "post_date": "05/01/2024 23:24:12",
          "content": "<p>gotch! thanks!😀</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "2785977": "Hi,\nI am learning from other people's work now and I found out they did not even use the gini_stability mentioned, they just predict the prob here, so I wonder if I am missing some steps. Thank you!",
    "2786123": "You need to submit the probability of target and then the host will calculate your gini_stability score ... The main objective is to find a way to train your model such that the predictions will maximize the gini_stability score rather than pure AUC.",
    "2787741": "gotch! thanks!😀"
  },
  "source": "meta"
}