{
  "id": 146459,
  "title": "Where is the test dataset ... still confused?",
  "url": "/competitions/prostate-cancer-grade-assessment/discussion/146459",
  "author_name": "torch",
  "post_date": "2020-04-27T07:46:47.691000",
  "votes": 0,
  "comment_count": 1,
  "views": 0,
  "content": "<p>In the data section of the competition, it is mentioned:</p>\n\n<blockquote>\n  <p>sample_submission.csv: A valid submission file. This is a notebooks-only competition; the downloadable test.csv and sample_submission.csv have been truncated. The full versions will be available to your submitted notebooks.</p>\n</blockquote>\n\n<p>Thus test set will be available when you submit your notebook for final evaluation,\nWhen submitting follow this code,\n<a href=\"https://www.kaggle.com/c/prostate-cancer-grade-assessment/discussion/145219\">https://www.kaggle.com/c/prostate-cancer-grade-assessment/discussion/145219</a></p>",
  "messages": [
    {
      "id": 822977,
      "postDate": "2020-04-27T09:45:48.423Z",
      "content": "<p>When you run your notebook cells or commit, the folder \"../input/prostate-cancer-grade-assessment/test_images\" does not exists in your path, when you click submit to competition the folder with the secret data is created.\nThis is why you have to put the condition \n<code>\nif os.path.exists('../input/prostate-cancer-grade-assessment/test_images'):\n  # inference\nelse:\n  # submit sample_submission.csv\n</code>\nIf you don't put it, when you will run/commit your kernel, you cannot access that folder so you are making a dummy submission, but when you submit you will use the data from that specified folder</p>",
      "rawMarkdown": "When you run your notebook cells or commit, the folder \"../input/prostate-cancer-grade-assessment/test_images\" does not exists in your path, when you click submit to competition the folder with the secret data is created.\nThis is why you have to put the condition \n```\nif os.path.exists('../input/prostate-cancer-grade-assessment/test_images'):\n  # inference\nelse:\n  # submit sample_submission.csv\n```\nIf you don't put it, when you will run/commit your kernel, you cannot access that folder so you are making a dummy submission, but when you submit you will use the data from that specified folder",
      "votes": 5
    },
    {
      "id": 822863,
      "postDate": "2020-04-27T07:46:47.690Z",
      "content": "<p>In the data section of the competition, it is mentioned:</p>\n\n<blockquote>\n  <p>sample_submission.csv: A valid submission file. This is a notebooks-only competition; the downloadable test.csv and sample_submission.csv have been truncated. The full versions will be available to your submitted notebooks.</p>\n</blockquote>\n\n<p>Thus test set will be available when you submit your notebook for final evaluation,\nWhen submitting follow this code,\n<a href=\"https://www.kaggle.com/c/prostate-cancer-grade-assessment/discussion/145219\">https://www.kaggle.com/c/prostate-cancer-grade-assessment/discussion/145219</a></p>",
      "rawMarkdown": "In the data section of the competition, it is mentioned:\n&gt; sample_submission.csv: A valid submission file. This is a notebooks-only competition; the downloadable test.csv and sample_submission.csv have been truncated. The full versions will be available to your submitted notebooks.\n\nThus test set will be available when you submit your notebook for final evaluation,\nWhen submitting follow this code,\nhttps://www.kaggle.com/c/prostate-cancer-grade-assessment/discussion/145219"
    }
  ],
  "comments": [
    {
      "id": 822977,
      "author_name": "Vlad Vaduva",
      "author_url": "",
      "post_date": "2020-04-27T09:45:48.423000",
      "content": "<p>When you run your notebook cells or commit, the folder \"../input/prostate-cancer-grade-assessment/test_images\" does not exists in your path, when you click submit to competition the folder with the secret data is created.\nThis is why you have to put the condition \n<code>\nif os.path.exists('../input/prostate-cancer-grade-assessment/test_images'):\n  # inference\nelse:\n  # submit sample_submission.csv\n</code>\nIf you don't put it, when you will run/commit your kernel, you cannot access that folder so you are making a dummy submission, but when you submit you will use the data from that specified folder</p>",
      "votes": 5,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "822977": "When you run your notebook cells or commit, the folder \"../input/prostate-cancer-grade-assessment/test_images\" does not exists in your path, when you click submit to competition the folder with the secret data is created.\nThis is why you have to put the condition \n```\nif os.path.exists('../input/prostate-cancer-grade-assessment/test_images'):\n  # inference\nelse:\n  # submit sample_submission.csv\n```\nIf you don't put it, when you will run/commit your kernel, you cannot access that folder so you are making a dummy submission, but when you submit you will use the data from that specified folder",
    "822863": "In the data section of the competition, it is mentioned:\n&gt; sample_submission.csv: A valid submission file. This is a notebooks-only competition; the downloadable test.csv and sample_submission.csv have been truncated. The full versions will be available to your submitted notebooks.\n\nThus test set will be available when you submit your notebook for final evaluation,\nWhen submitting follow this code,\nhttps://www.kaggle.com/c/prostate-cancer-grade-assessment/discussion/145219"
  }
}