{
  "id": 203449,
  "title": "Why no XGBoost in top kernels?",
  "url": "/competitions/riiid-test-answer-prediction/discussion/203449",
  "author_name": "",
  "post_date": "2020-12-15T10:38:31.463948900Z",
  "votes": 1,
  "comment_count": 2,
  "views": 0,
  "content": "<p>Have checked out a lot of top kernels, but haven't yet seen anyone using XGBoost. Is it because of the time consumption/memory error or something else?</p>",
  "messages": [
    {
      "id": "1113266",
      "postDate": "12/15/2020 10:38:31",
      "content": "<p>Have checked out a lot of top kernels, but haven't yet seen anyone using XGBoost. Is it because of the time consumption/memory error or something else?</p>",
      "rawMarkdown": "Have checked out a lot of top kernels, but haven't yet seen anyone using XGBoost. Is it because of the time consumption/memory error or something else?",
      "votes": null
    },
    {
      "id": "1113353",
      "postDate": "12/15/2020 11:46:20",
      "content": "<p>Yes, XGBoost is too time-consuming.</p>",
      "rawMarkdown": "Yes, XGBoost is too time-consuming.",
      "votes": null
    },
    {
      "id": "1113768",
      "postDate": "12/15/2020 17:15:26",
      "content": "<p>Thanks! Wish you all the best to become the winner.</p>",
      "rawMarkdown": "Thanks! Wish you all the best to become the winner.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 1113353,
      "author_name": "mamasinkgs",
      "author_url": "",
      "post_date": "12/15/2020 11:46:20",
      "content": "<p>Yes, XGBoost is too time-consuming.</p>",
      "votes": null,
      "replies": [
        {
          "id": 1113768,
          "author_name": "duttadebadri",
          "author_url": "",
          "post_date": "12/15/2020 17:15:26",
          "content": "<p>Thanks! Wish you all the best to become the winner.</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "1113266": "Have checked out a lot of top kernels, but haven't yet seen anyone using XGBoost. Is it because of the time consumption/memory error or something else?",
    "1113353": "Yes, XGBoost is too time-consuming.",
    "1113768": "Thanks! Wish you all the best to become the winner."
  },
  "source": "meta"
}