{
  "id": 116332,
  "title": "Zero Loss on public LB . is it possible ?",
  "url": "/competitions/rsna-intracranial-hemorrhage-detection/discussion/116332",
  "author_name": "Jaideep",
  "post_date": "2019-11-08T12:40:08.503000",
  "votes": 1,
  "comment_count": 3,
  "views": 0,
  "content": "<p>Its amazing to see that some people dont have to submit any more as they get zero loss on public lb.. \nBut there are many who get contrary to this big loss. \nCan some one explain we do have pole results on public leader board</p>",
  "messages": [
    {
      "id": 668437,
      "postDate": "2019-11-08T12:40:08.503Z",
      "content": "<p>Its amazing to see that some people dont have to submit any more as they get zero loss on public lb.. \nBut there are many who get contrary to this big loss. \nCan some one explain we do have pole results on public leader board</p>",
      "rawMarkdown": "Its amazing to see that some people dont have to submit any more as they get zero loss on public lb.. \nBut there are many who get contrary to this big loss. \nCan some one explain we do have pole results on public leader board",
      "votes": 1
    },
    {
      "id": 668442,
      "postDate": "2019-11-08T12:44:32.127Z",
      "content": "<p>Hi <a href=\"/jaideepvalani\">@jaideepvalani</a> - thanks for your question. The public leaderboard is based on a very small number of samples. It's not a useful indicator of the final private score. It's just there to provide feedback in case you're doing something catastrophically wrong.</p>",
      "rawMarkdown": "Hi @jaideepvalani - thanks for your question. The public leaderboard is based on a very small number of samples. It's not a useful indicator of the final private score. It's just there to provide feedback in case you're doing something catastrophically wrong.",
      "votes": 2,
      "replies": [
        {
          "id": 668469,
          "postDate": "2019-11-08T13:08:23.200Z",
          "content": "<p>Thanks <a href=\"/philculliton\">@philculliton</a>  how one knows if there is any thing wrong catastrophically or not.? \nSecondly,stage2_test image are also inclusive of private dataset images,score on which will be revealed at the end of competition.?</p>",
          "rawMarkdown": "Thanks @philculliton  how one knows if there is any thing wrong catastrophically or not.? \nSecondly,stage2_test image are also inclusive of private dataset images,score on which will be revealed at the end of competition.?"
        }
      ]
    },
    {
      "id": 672301,
      "postDate": "2019-11-13T18:34:25.977Z",
      "content": "<p>here is my thought about stage 2 public leader board:</p>\n\n<p><a href=\"https://www.kaggle.com/c/rsna-intracranial-hemorrhage-detection/discussion/117168#latest-672298\">https://www.kaggle.com/c/rsna-intracranial-hemorrhage-detection/discussion/117168#latest-672298</a></p>",
      "rawMarkdown": "here is my thought about stage 2 public leader board:\n\nhttps://www.kaggle.com/c/rsna-intracranial-hemorrhage-detection/discussion/117168#latest-672298"
    }
  ],
  "comments": [
    {
      "id": 668442,
      "author_name": "Phil Culliton",
      "author_url": "",
      "post_date": "2019-11-08T12:44:32.127000",
      "content": "<p>Hi <a href=\"/jaideepvalani\">@jaideepvalani</a> - thanks for your question. The public leaderboard is based on a very small number of samples. It's not a useful indicator of the final private score. It's just there to provide feedback in case you're doing something catastrophically wrong.</p>",
      "votes": 2,
      "replies": [
        {
          "id": 668469,
          "author_name": "Jaideep",
          "author_url": "",
          "post_date": "2019-11-08T13:08:23.200000",
          "content": "<p>Thanks <a href=\"/philculliton\">@philculliton</a>  how one knows if there is any thing wrong catastrophically or not.? \nSecondly,stage2_test image are also inclusive of private dataset images,score on which will be revealed at the end of competition.?</p>",
          "votes": 0,
          "replies": []
        }
      ]
    },
    {
      "id": 672301,
      "author_name": "arctic",
      "author_url": "",
      "post_date": "2019-11-13T18:34:25.977000",
      "content": "<p>here is my thought about stage 2 public leader board:</p>\n\n<p><a href=\"https://www.kaggle.com/c/rsna-intracranial-hemorrhage-detection/discussion/117168#latest-672298\">https://www.kaggle.com/c/rsna-intracranial-hemorrhage-detection/discussion/117168#latest-672298</a></p>",
      "votes": 0,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "668437": "Its amazing to see that some people dont have to submit any more as they get zero loss on public lb.. \nBut there are many who get contrary to this big loss. \nCan some one explain we do have pole results on public leader board",
    "668442": "Hi @jaideepvalani - thanks for your question. The public leaderboard is based on a very small number of samples. It's not a useful indicator of the final private score. It's just there to provide feedback in case you're doing something catastrophically wrong.",
    "672301": "here is my thought about stage 2 public leader board:\n\nhttps://www.kaggle.com/c/rsna-intracranial-hemorrhage-detection/discussion/117168#latest-672298"
  }
}