{
  "id": 22168,
  "title": "train test set split",
  "url": "/competitions/state-farm-distracted-driver-detection/discussion/22168",
  "author_name": "",
  "post_date": "2016-07-11T20:40:46.043Z",
  "votes": null,
  "comment_count": 1,
  "views": 355,
  "content": "<p>Sorry for double posting.</p>\n\n<p>This maybe a naive question but I didn't find it in the data description page.</p>\n\n<p>There are 26 unique drivers in the training set. How about the test set? Are the drivers in the test appear in the training set or they are new drivers?</p>\n\n<p>Is the public and private LB data split by random or by drivers?</p>",
  "messages": [
    {
      "id": "126689",
      "postDate": "07/11/2016 20:40:46",
      "content": "<p>Sorry for double posting.</p>\n\n<p>This maybe a naive question but I didn't find it in the data description page.</p>\n\n<p>There are 26 unique drivers in the training set. How about the test set? Are the drivers in the test appear in the training set or they are new drivers?</p>\n\n<p>Is the public and private LB data split by random or by drivers?</p>",
      "rawMarkdown": "Sorry for double posting.\r\n\r\nThis maybe a naive question but I didn't find it in the data description page.\r\n\r\nThere are 26 unique drivers in the training set. How about the test set? Are the drivers in the test appear in the training set or they are new drivers?\r\n\r\nIs the public and private LB data split by random or by drivers?",
      "votes": null
    },
    {
      "id": "126700",
      "postDate": "07/11/2016 22:12:03",
      "content": "<p>There is an unknown number of drivers in the test set and none of them appear in the training set.</p>",
      "rawMarkdown": "There is an unknown number of drivers in the test set and none of them appear in the training set.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 126700,
      "author_name": "ilucian",
      "author_url": "",
      "post_date": "07/11/2016 22:12:03",
      "content": "<p>There is an unknown number of drivers in the test set and none of them appear in the training set.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "126689": "Sorry for double posting.\r\n\r\nThis maybe a naive question but I didn't find it in the data description page.\r\n\r\nThere are 26 unique drivers in the training set. How about the test set? Are the drivers in the test appear in the training set or they are new drivers?\r\n\r\nIs the public and private LB data split by random or by drivers?",
    "126700": "There is an unknown number of drivers in the test set and none of them appear in the training set."
  },
  "source": "meta"
}