{
  "id": 458364,
  "title": "Why all my scores are zero (0) ? What am I missing ?",
  "url": "/competitions/child-mind-institute-detect-sleep-states/discussion/458364",
  "author_name": "",
  "post_date": "2023-11-29T13:28:47.062631Z",
  "votes": null,
  "comment_count": 1,
  "views": 0,
  "content": "<p>What am I missing ?<br>\nWhat is score value  is it causing 0 score ?<br>\nshould I just put score 0.5 everywhere and be done with it ?</p>\n<p>If I am gettting zero values , by how much I am off the actual targets  ?</p>\n<p>In train set , I can see i have made reasonable predictions. What can I check ?</p>",
  "messages": [
    {
      "id": "2542737",
      "postDate": "11/29/2023 13:28:47",
      "content": "<p>What am I missing ?<br>\nWhat is score value  is it causing 0 score ?<br>\nshould I just put score 0.5 everywhere and be done with it ?</p>\n<p>If I am gettting zero values , by how much I am off the actual targets  ?</p>\n<p>In train set , I can see i have made reasonable predictions. What can I check ?</p>",
      "rawMarkdown": "What am I missing ?\nWhat is score value  is it causing 0 score ?\nshould I just put score 0.5 everywhere and be done with it ?\n\nIf I am gettting zero values , by how much I am off the actual targets  ?\n\nIn train set , I can see i have made reasonable predictions. What can I check ?",
      "votes": null
    },
    {
      "id": "2544019",
      "postDate": "11/30/2023 14:41:05",
      "content": "<p>If your train set has a high percentage of zero values compared to an extremely small percentage of one values, this may explain this behavior.</p>",
      "rawMarkdown": "If your train set has a high percentage of zero values compared to an extremely small percentage of one values, this may explain this behavior.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2544019,
      "author_name": "dshdsh",
      "author_url": "",
      "post_date": "11/30/2023 14:41:05",
      "content": "<p>If your train set has a high percentage of zero values compared to an extremely small percentage of one values, this may explain this behavior.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2542737": "What am I missing ?\nWhat is score value  is it causing 0 score ?\nshould I just put score 0.5 everywhere and be done with it ?\n\nIf I am gettting zero values , by how much I am off the actual targets  ?\n\nIn train set , I can see i have made reasonable predictions. What can I check ?",
    "2544019": "If your train set has a high percentage of zero values compared to an extremely small percentage of one values, this may explain this behavior."
  },
  "source": "meta"
}