{
  "id": 302187,
  "title": "LB gap,   new model or  engineering features and ensemble?",
  "url": "/competitions/tensorflow-great-barrier-reef/discussion/302187",
  "author_name": "dragon zhang",
  "post_date": "2022-01-21T09:22:23.363000",
  "votes": -1,
  "comment_count": 3,
  "views": 0,
  "content": "<p>0.78/0.68    top LB  gap.</p>",
  "messages": [
    {
      "id": 1658752,
      "postDate": "2022-01-21T09:22:23.363Z",
      "content": "<p>0.78/0.68    top LB  gap.</p>",
      "rawMarkdown": "0.78/0.68    top LB  gap.\n\n\n",
      "votes": -1
    },
    {
      "id": 1659943,
      "postDate": "2022-01-22T08:39:44.383Z",
      "content": "<p>They might've pseudo-labelled the public LB data and retrained a model on the resulting data</p>",
      "rawMarkdown": "They might've pseudo-labelled the public LB data and retrained a model on the resulting data",
      "replies": [
        {
          "id": 1660036,
          "postDate": "2022-01-22T10:44:37.290Z",
          "content": "<p>besides extra data, I am curious about other magic technical tricks.</p>",
          "rawMarkdown": "besides extra data, I am curious about other magic technical tricks."
        }
      ]
    },
    {
      "id": 1658946,
      "postDate": "2022-01-21T12:28:34.847Z",
      "rawMarkdown": "",
      "isDeleted": true
    }
  ],
  "comments": [
    {
      "id": 1659943,
      "author_name": "Max van Dijck",
      "author_url": "",
      "post_date": "2022-01-22T08:39:44.383000",
      "content": "<p>They might've pseudo-labelled the public LB data and retrained a model on the resulting data</p>",
      "votes": 0,
      "replies": [
        {
          "id": 1660036,
          "author_name": "dragon zhang",
          "author_url": "",
          "post_date": "2022-01-22T10:44:37.290000",
          "content": "<p>besides extra data, I am curious about other magic technical tricks.</p>",
          "votes": 0,
          "replies": []
        }
      ]
    },
    {
      "id": 1658946,
      "author_name": "",
      "author_url": "",
      "post_date": "2022-01-21T12:28:34.847000",
      "content": "",
      "votes": 0,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "1658752": "0.78/0.68    top LB  gap.\n\n\n",
    "1659943": "They might've pseudo-labelled the public LB data and retrained a model on the resulting data",
    "1658946": ""
  }
}