{
  "id": 38246,
  "title": "LB Scores",
  "url": "/competitions/carvana-image-masking-challenge/discussion/38246",
  "author_name": "",
  "post_date": "2017-08-17T14:35:13.036598200Z",
  "votes": null,
  "comment_count": 2,
  "views": 0,
  "content": "<p>I was wondering, how LB shows the result. I had 3 submissions which each of them had slightly better Dice in my own machine, that is why expecting slightly improvement in LB, but the result is constantly same after three submissions 0.996. I am sure that my latest submission had better accuracy than previous ones. </p>\n\n<p>Would it not be good to have in place of two digits, 3 digits to clarify the submissions in terms of improvement?</p>",
  "messages": [
    {
      "id": "214598",
      "postDate": "08/17/2017 14:35:13",
      "content": "<p>I was wondering, how LB shows the result. I had 3 submissions which each of them had slightly better Dice in my own machine, that is why expecting slightly improvement in LB, but the result is constantly same after three submissions 0.996. I am sure that my latest submission had better accuracy than previous ones. </p>\n\n<p>Would it not be good to have in place of two digits, 3 digits to clarify the submissions in terms of improvement?</p>",
      "rawMarkdown": "I was wondering, how LB shows the result. I had 3 submissions which each of them had slightly better Dice in my own machine, that is why expecting slightly improvement in LB, but the result is constantly same after three submissions 0.996. I am sure that my latest submission had better accuracy than previous ones. \n\nWould it not be good to have in place of two digits, 3 digits to clarify the submissions in terms of improvement?",
      "votes": null
    },
    {
      "id": "214625",
      "postDate": "08/17/2017 16:36:53",
      "content": "<p>On the backend, the precision is larger than what is displayed. It shouldn't be too surprising that there is a small difference between your CV local score and the LB.</p>",
      "rawMarkdown": "On the backend, the precision is larger than what is displayed. It shouldn't be too surprising that there is a small difference between your CV local score and the LB.",
      "votes": null
    },
    {
      "id": "214631",
      "postDate": "08/17/2017 17:17:06",
      "content": "<p>You can go to submissions tab and sort them by public score to see whether there is an improvement.</p>",
      "rawMarkdown": "You can go to submissions tab and sort them by public score to see whether there is an improvement.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 214625,
      "author_name": "craigglastonbury",
      "author_url": "",
      "post_date": "08/17/2017 16:36:53",
      "content": "<p>On the backend, the precision is larger than what is displayed. It shouldn't be too surprising that there is a small difference between your CV local score and the LB.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 214631,
      "author_name": "heyt0ny",
      "author_url": "",
      "post_date": "08/17/2017 17:17:06",
      "content": "<p>You can go to submissions tab and sort them by public score to see whether there is an improvement.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "214598": "I was wondering, how LB shows the result. I had 3 submissions which each of them had slightly better Dice in my own machine, that is why expecting slightly improvement in LB, but the result is constantly same after three submissions 0.996. I am sure that my latest submission had better accuracy than previous ones. \n\nWould it not be good to have in place of two digits, 3 digits to clarify the submissions in terms of improvement?",
    "214625": "On the backend, the precision is larger than what is displayed. It shouldn't be too surprising that there is a small difference between your CV local score and the LB.",
    "214631": "You can go to submissions tab and sort them by public score to see whether there is an improvement."
  },
  "source": "meta"
}