{
  "id": 218552,
  "title": "Question about the metric.",
  "url": "/competitions/vinbigdata-chest-xray-abnormalities-detection/discussion/218552",
  "author_name": "Zepyhr99",
  "post_date": "2021-02-11T06:09:43.785000",
  "votes": 2,
  "comment_count": 1,
  "views": 0,
  "content": "<p>In this competition, is the mAP computed based on the average of different mAP at different IoU interval thresholds? I mean the mAP0.4:0.95? or Is it simply the mAP 0.4.</p>",
  "messages": [
    {
      "id": 1195909,
      "postDate": "2021-02-11T06:09:43.787Z",
      "content": "<p>In this competition, is the mAP computed based on the average of different mAP at different IoU interval thresholds? I mean the mAP0.4:0.95? or Is it simply the mAP 0.4.</p>",
      "rawMarkdown": "In this competition, is the mAP computed based on the average of different mAP at different IoU interval thresholds? I mean the mAP0.4:0.95? or Is it simply the mAP 0.4.",
      "votes": 2
    },
    {
      "id": 1196022,
      "postDate": "2021-02-11T07:53:48.133Z",
      "content": "<p>I think you can find that in <a href=\"https://www.kaggle.com/c/vinbigdata-chest-xray-abnormalities-detection/overview/evaluation\" target=\"_blank\">the evaluation criteria part of the competition overview</a>: \"standard PASCAL VOC 2010 mean Average Precision (mAP) <strong>at IoU &gt; 0.4</strong>.\" Or is there some additional aspect I'm missing?</p>",
      "rawMarkdown": "I think you can find that in [the evaluation criteria part of the competition overview](https://www.kaggle.com/c/vinbigdata-chest-xray-abnormalities-detection/overview/evaluation): \"standard PASCAL VOC 2010 mean Average Precision (mAP) **at IoU > 0.4**.\" Or is there some additional aspect I'm missing?"
    }
  ],
  "comments": [
    {
      "id": 1196022,
      "author_name": "Björn",
      "author_url": "",
      "post_date": "2021-02-11T07:53:48.133000",
      "content": "<p>I think you can find that in <a href=\"https://www.kaggle.com/c/vinbigdata-chest-xray-abnormalities-detection/overview/evaluation\" target=\"_blank\">the evaluation criteria part of the competition overview</a>: \"standard PASCAL VOC 2010 mean Average Precision (mAP) <strong>at IoU &gt; 0.4</strong>.\" Or is there some additional aspect I'm missing?</p>",
      "votes": 0,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "1195909": "In this competition, is the mAP computed based on the average of different mAP at different IoU interval thresholds? I mean the mAP0.4:0.95? or Is it simply the mAP 0.4.",
    "1196022": "I think you can find that in [the evaluation criteria part of the competition overview](https://www.kaggle.com/c/vinbigdata-chest-xray-abnormalities-detection/overview/evaluation): \"standard PASCAL VOC 2010 mean Average Precision (mAP) **at IoU > 0.4**.\" Or is there some additional aspect I'm missing?"
  }
}