{
  "id": 529617,
  "title": "Only a single subject for testing? Or there are more hidden ones",
  "url": "/competitions/rsna-2024-lumbar-spine-degenerative-classification/discussion/529617",
  "author_name": "",
  "post_date": "2024-08-21T22:22:23.844440800Z",
  "votes": 1,
  "comment_count": 4,
  "views": 0,
  "content": "<p>If there are hidden ones, how can our model be evaluated on the hidden dataset?</p>",
  "messages": [
    {
      "id": "2966485",
      "postDate": "08/21/2024 22:22:23",
      "content": "<p>If there are hidden ones, how can our model be evaluated on the hidden dataset?</p>",
      "rawMarkdown": "If there are hidden ones, how can our model be evaluated on the hidden dataset?",
      "votes": null
    },
    {
      "id": "2966565",
      "postDate": "08/22/2024 02:15:12",
      "content": "<p>You can check whether the model works well when you insert a data frame with several samples (ex. some samples are taken from the train data frame).</p>",
      "rawMarkdown": "You can check whether the model works well when you insert a data frame with several samples (ex. some samples are taken from the train data frame).",
      "votes": null
    },
    {
      "id": "2966637",
      "postDate": "08/22/2024 04:46:30",
      "content": "<p>See this discussion: <a href=\"https://www.kaggle.com/competitions/rsna-2024-lumbar-spine-degenerative-classification/discussion/523247\" target=\"_blank\">https://www.kaggle.com/competitions/rsna-2024-lumbar-spine-degenerative-classification/discussion/523247</a> for a way to add test data to your inference script.</p>",
      "rawMarkdown": "See this discussion: https://www.kaggle.com/competitions/rsna-2024-lumbar-spine-degenerative-classification/discussion/523247 for a way to add test data to your inference script.",
      "votes": null
    },
    {
      "id": "2966770",
      "postDate": "08/22/2024 07:39:13",
      "content": "<p>There is a hidden test divided into two, for public and private, the Test you see in the data is to make sure your model/solution aligns with the hidden test.</p>",
      "rawMarkdown": "There is a hidden test divided into two, for public and private, the Test you see in the data is to make sure your model/solution aligns with the hidden test.",
      "votes": null
    },
    {
      "id": "2994684",
      "postDate": "09/21/2024 09:47:17",
      "content": "<p>Also curious about the size of the hidden set🤔</p>",
      "rawMarkdown": "Also curious about the size of the hidden set🤔",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2966565,
      "author_name": "bmejspark",
      "author_url": "",
      "post_date": "08/22/2024 02:15:12",
      "content": "<p>You can check whether the model works well when you insert a data frame with several samples (ex. some samples are taken from the train data frame).</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2966637,
      "author_name": "coderrkj",
      "author_url": "",
      "post_date": "08/22/2024 04:46:30",
      "content": "<p>See this discussion: <a href=\"https://www.kaggle.com/competitions/rsna-2024-lumbar-spine-degenerative-classification/discussion/523247\" target=\"_blank\">https://www.kaggle.com/competitions/rsna-2024-lumbar-spine-degenerative-classification/discussion/523247</a> for a way to add test data to your inference script.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2966770,
      "author_name": "theexaltedone",
      "author_url": "",
      "post_date": "08/22/2024 07:39:13",
      "content": "<p>There is a hidden test divided into two, for public and private, the Test you see in the data is to make sure your model/solution aligns with the hidden test.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2994684,
      "author_name": "yeahalllucky",
      "author_url": "",
      "post_date": "09/21/2024 09:47:17",
      "content": "<p>Also curious about the size of the hidden set🤔</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2966485": "If there are hidden ones, how can our model be evaluated on the hidden dataset?",
    "2966565": "You can check whether the model works well when you insert a data frame with several samples (ex. some samples are taken from the train data frame).",
    "2966637": "See this discussion: https://www.kaggle.com/competitions/rsna-2024-lumbar-spine-degenerative-classification/discussion/523247 for a way to add test data to your inference script.",
    "2966770": "There is a hidden test divided into two, for public and private, the Test you see in the data is to make sure your model/solution aligns with the hidden test.",
    "2994684": "Also curious about the size of the hidden set🤔"
  },
  "source": "meta"
}