{
  "id": 14839,
  "title": "A couple of questions concerning hand labeling",
  "url": "/competitions/diabetic-retinopathy-detection/discussion/14839",
  "author_name": "",
  "post_date": "2015-06-22T20:34:06.747Z",
  "votes": 1,
  "comment_count": 2,
  "views": 838,
  "content": "<p>Hi!</p>\n<p>The rules of the competition state</p>\n<p><code>Submissions may not use or incorporate information from hand labeling or human prediction of the validation dataset or test data records.</code></p>\n<p>Does it mean that one can hand label the train data, like marking lesions or aneurysms?</p>\n<p>Is unsupervised clustering of candidates for regions of interest of the train images, with further human labeling of clusters, considered cheating?</p>\n<p>If both of these approaches are against the rules, how do you guys detect class 1? :)</p>\n<p>Thanks.</p>",
  "messages": [
    {
      "id": "82566",
      "postDate": "06/22/2015 20:34:06",
      "content": "<p>Hi!</p>\n<p>The rules of the competition state</p>\n<p><code>Submissions may not use or incorporate information from hand labeling or human prediction of the validation dataset or test data records.</code></p>\n<p>Does it mean that one can hand label the train data, like marking lesions or aneurysms?</p>\n<p>Is unsupervised clustering of candidates for regions of interest of the train images, with further human labeling of clusters, considered cheating?</p>\n<p>If both of these approaches are against the rules, how do you guys detect class 1? :)</p>\n<p>Thanks.</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "82594",
      "postDate": "06/23/2015 03:02:07",
      "content": "<p>The following link may provide the answer:</p>\n<p>https://www.kaggle.com/c/diabetic-retinopathy-detection/forums/t/12695/does-hand-labelling-regions-for-training-only-allowed</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "82609",
      "postDate": "06/23/2015 09:46:45",
      "content": "<p>[quote=Derek Ross;82594]</p>\n<p>The following link may provide the answer:</p>\n<p>https://www.kaggle.com/c/diabetic-retinopathy-detection/forums/t/12695/does-hand-labelling-regions-for-training-only-allowed</p>\n<p>[/quote]</p>\n<p>Thank you! I must have missed it, while searching the forum...</p>",
      "rawMarkdown": "",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 82594,
      "author_name": "antiquark",
      "author_url": "",
      "post_date": "06/23/2015 03:02:07",
      "content": "<p>The following link may provide the answer:</p>\n<p>https://www.kaggle.com/c/diabetic-retinopathy-detection/forums/t/12695/does-hand-labelling-regions-for-training-only-allowed</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 82609,
      "author_name": "sovcharenko",
      "author_url": "",
      "post_date": "06/23/2015 09:46:45",
      "content": "<p>[quote=Derek Ross;82594]</p>\n<p>The following link may provide the answer:</p>\n<p>https://www.kaggle.com/c/diabetic-retinopathy-detection/forums/t/12695/does-hand-labelling-regions-for-training-only-allowed</p>\n<p>[/quote]</p>\n<p>Thank you! I must have missed it, while searching the forum...</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "82566": "",
    "82594": "",
    "82609": ""
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  "source": "meta"
}