{
  "id": 102673,
  "title": "For first-timers like me: LB means \"LeaderBoard score\" and CV means \"Cross-validation [score]\"",
  "url": "/competitions/recursion-cellular-image-classification/discussion/102673",
  "author_name": "",
  "post_date": "2019-08-03T18:39:19.109448Z",
  "votes": 7,
  "comment_count": 3,
  "views": 0,
  "content": "<p>Just learned it. It's not obvious when it's your first competition. Thought it could save a Google Search for other first-timers.</p>",
  "messages": [
    {
      "id": "591476",
      "postDate": "08/03/2019 18:39:19",
      "content": "<p>Just learned it. It's not obvious when it's your first competition. Thought it could save a Google Search for other first-timers.</p>",
      "rawMarkdown": "Just learned it. It's not obvious when it's your first competition. Thought it could save a Google Search for other first-timers.",
      "votes": null
    },
    {
      "id": "591479",
      "postDate": "08/03/2019 19:02:01",
      "content": "<p>If you see something like \"CV vs LB\" terminology, it means \"cross-validation score\" vs \"leaderboard score\".   </p>\n\n<p>As seen in: <a href=\"https://www.kaggle.com/c/recursion-cellular-image-classification/discussion/98116\">https://www.kaggle.com/c/recursion-cellular-image-classification/discussion/98116</a> .</p>",
      "rawMarkdown": "If you see something like \"CV vs LB\" terminology, it means \"cross-validation score\" vs \"leaderboard score\".   \n\nAs seen in: https://www.kaggle.com/c/recursion-cellular-image-classification/discussion/98116 .",
      "votes": null
    },
    {
      "id": "593615",
      "postDate": "08/06/2019 21:31:09",
      "content": "<p>See also <a href=\"https://www.kaggle.com/c/santander-customer-transaction-prediction/discussion/84638\">This</a></p>",
      "rawMarkdown": "See also [This](https://www.kaggle.com/c/santander-customer-transaction-prediction/discussion/84638)",
      "votes": null
    },
    {
      "id": "593744",
      "postDate": "08/07/2019 03:40:22",
      "content": "<p>haha,thanks~</p>",
      "rawMarkdown": "haha,thanks~",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 591479,
      "author_name": "michelml",
      "author_url": "",
      "post_date": "08/03/2019 19:02:01",
      "content": "<p>If you see something like \"CV vs LB\" terminology, it means \"cross-validation score\" vs \"leaderboard score\".   </p>\n\n<p>As seen in: <a href=\"https://www.kaggle.com/c/recursion-cellular-image-classification/discussion/98116\">https://www.kaggle.com/c/recursion-cellular-image-classification/discussion/98116</a> .</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 593615,
      "author_name": "jmourad100",
      "author_url": "",
      "post_date": "08/06/2019 21:31:09",
      "content": "<p>See also <a href=\"https://www.kaggle.com/c/santander-customer-transaction-prediction/discussion/84638\">This</a></p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 593744,
      "author_name": "lianuo",
      "author_url": "",
      "post_date": "08/07/2019 03:40:22",
      "content": "<p>haha,thanks~</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "591476": "Just learned it. It's not obvious when it's your first competition. Thought it could save a Google Search for other first-timers.",
    "591479": "If you see something like \"CV vs LB\" terminology, it means \"cross-validation score\" vs \"leaderboard score\".   \n\nAs seen in: https://www.kaggle.com/c/recursion-cellular-image-classification/discussion/98116 .",
    "593615": "See also [This](https://www.kaggle.com/c/santander-customer-transaction-prediction/discussion/84638)",
    "593744": "haha,thanks~"
  },
  "source": "meta"
}