{
  "id": 589899,
  "title": "What's the highest CV score you've achieved locally? Just for reference.",
  "url": "/competitions/cmi-detect-behavior-with-sensor-data/discussion/589899",
  "author_name": "YYH",
  "post_date": "2025-07-16T08:38:04.200000",
  "votes": 0,
  "comment_count": 5,
  "views": 0,
  "content": "<p>I'm not quite sure about the correlation between the local CV and the LB.</p>",
  "messages": [
    {
      "id": 3249933,
      "postDate": "2025-07-17T11:48:41.197Z",
      "content": "<ol>\n<li>IMU only : 0.835</li>\n<li>IMU + THM+ TOF  :  0.89</li>\n</ol>",
      "rawMarkdown": "1.  IMU only : 0.835\n2. IMU + THM+ TOF  :  0.89",
      "votes": 1,
      "replies": [
        {
          "id": 3249957,
          "postDate": "2025-07-17T12:36:11.853Z",
          "content": "<p>And that translates to 0.83 in Public LB?</p>",
          "rawMarkdown": "And that translates to 0.83 in Public LB?",
          "replies": [
            {
              "id": 3250087,
              "postDate": "2025-07-17T16:55:48.333Z",
              "content": "<p>When using only imu model on submission getting 0.8 and while using both imu thm tof and imu only getting 0.83</p>",
              "rawMarkdown": "When using only imu model on submission getting 0.8 and while using both imu thm tof and imu only getting 0.83"
            }
          ]
        }
      ]
    },
    {
      "id": 3250074,
      "postDate": "2025-07-17T16:34:35.070Z",
      "content": "<p>Current public leaderboard is being held by a totally overfitted model that's leaking through the scaler. I'm sure no one is holding their current position in the private set. So trust your test CV — trust your cross-validation!</p>",
      "rawMarkdown": "Current public leaderboard is being held by a totally overfitted model that's leaking through the scaler. I'm sure no one is holding their current position in the private set. So trust your test CV — trust your cross-validation!",
      "replies": [
        {
          "id": 3251009,
          "postDate": "2025-07-19T17:09:52.623Z",
          "rawMarkdown": "",
          "isDeleted": true
        }
      ]
    },
    {
      "id": 3249321,
      "postDate": "2025-07-16T08:38:04.200Z",
      "content": "<p>I'm not quite sure about the correlation between the local CV and the LB.</p>",
      "rawMarkdown": "I'm not quite sure about the correlation between the local CV and the LB."
    }
  ],
  "comments": [
    {
      "id": 3249933,
      "author_name": "Zen kōan",
      "author_url": "",
      "post_date": "2025-07-17T11:48:41.197000",
      "content": "<ol>\n<li>IMU only : 0.835</li>\n<li>IMU + THM+ TOF  :  0.89</li>\n</ol>",
      "votes": 1,
      "replies": [
        {
          "id": 3249957,
          "author_name": "Fabio",
          "author_url": "",
          "post_date": "2025-07-17T12:36:11.853000",
          "content": "<p>And that translates to 0.83 in Public LB?</p>",
          "votes": 0,
          "replies": [
            {
              "id": 3250087,
              "author_name": "Zen kōan",
              "author_url": "",
              "post_date": "2025-07-17T16:55:48.333000",
              "content": "<p>When using only imu model on submission getting 0.8 and while using both imu thm tof and imu only getting 0.83</p>",
              "votes": 0,
              "replies": []
            }
          ]
        }
      ]
    },
    {
      "id": 3250074,
      "author_name": "Sangram Patil",
      "author_url": "",
      "post_date": "2025-07-17T16:34:35.070000",
      "content": "<p>Current public leaderboard is being held by a totally overfitted model that's leaking through the scaler. I'm sure no one is holding their current position in the private set. So trust your test CV — trust your cross-validation!</p>",
      "votes": 0,
      "replies": [
        {
          "id": 3251009,
          "author_name": "",
          "author_url": "",
          "post_date": "2025-07-19T17:09:52.623000",
          "content": "",
          "votes": 0,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "3249933": "1.  IMU only : 0.835\n2. IMU + THM+ TOF  :  0.89",
    "3250074": "Current public leaderboard is being held by a totally overfitted model that's leaking through the scaler. I'm sure no one is holding their current position in the private set. So trust your test CV — trust your cross-validation!",
    "3249321": "I'm not quite sure about the correlation between the local CV and the LB."
  }
}