{
  "id": 571365,
  "title": "What label should be used for unknown class in a submission file?",
  "url": "/competitions/forams-classification-2025/discussion/571365",
  "author_name": "",
  "post_date": "2025-04-02T22:16:19.654031700Z",
  "votes": 5,
  "comment_count": 2,
  "views": 0,
  "content": "<p>I walked through the competition description and was not able to find how we should label unknown samples in the submission file. Could you provide more details and maybe update sample submission file?</p>",
  "messages": [
    {
      "id": "3168881",
      "postDate": "04/02/2025 22:16:19",
      "content": "<p>I walked through the competition description and was not able to find how we should label unknown samples in the submission file. Could you provide more details and maybe update sample submission file?</p>",
      "rawMarkdown": "I walked through the competition description and was not able to find how we should label unknown samples in the submission file. Could you provide more details and maybe update sample submission file?",
      "votes": null
    },
    {
      "id": "3169147",
      "postDate": "04/03/2025 06:52:38",
      "content": "<p>That is a good point. The unknown class should be marked with label number 14. There are 14 known classes indexed from 0 giving the labels 0-13 and the unknown as label 14. I will update the description to make this point clear. Thanks for addressing it.</p>",
      "rawMarkdown": "That is a good point. The unknown class should be marked with label number 14. There are 14 known classes indexed from 0 giving the labels 0-13 and the unknown as label 14. I will update the description to make this point clear. Thanks for addressing it.",
      "votes": null
    },
    {
      "id": "3203544",
      "postDate": "05/16/2025 22:35:35",
      "content": "<p>Graite post</p>",
      "rawMarkdown": "Graite post",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 3169147,
      "author_name": "qimcenter",
      "author_url": "",
      "post_date": "04/03/2025 06:52:38",
      "content": "<p>That is a good point. The unknown class should be marked with label number 14. There are 14 known classes indexed from 0 giving the labels 0-13 and the unknown as label 14. I will update the description to make this point clear. Thanks for addressing it.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 3203544,
      "author_name": "henrykravisc",
      "author_url": "",
      "post_date": "05/16/2025 22:35:35",
      "content": "<p>Graite post</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "3168881": "I walked through the competition description and was not able to find how we should label unknown samples in the submission file. Could you provide more details and maybe update sample submission file?",
    "3169147": "That is a good point. The unknown class should be marked with label number 14. There are 14 known classes indexed from 0 giving the labels 0-13 and the unknown as label 14. I will update the description to make this point clear. Thanks for addressing it.",
    "3203544": "Graite post"
  },
  "source": "meta"
}