{
  "id": 116640,
  "title": "why only 530 teams working for lyft?",
  "url": "/competitions/3d-object-detection-for-autonomous-vehicles/discussion/116640",
  "author_name": "",
  "post_date": "2019-11-10T12:55:12.031551300Z",
  "votes": 9,
  "comment_count": 12,
  "views": 0,
  "content": "<p>might be a silly question but i am eagerly waiting to know why only 530 teams working for this competition?\ni think this competition deserved much more participants than that,am i wrong?</p>",
  "messages": [
    {
      "id": "669773",
      "postDate": "11/10/2019 12:55:12",
      "content": "<p>might be a silly question but i am eagerly waiting to know why only 530 teams working for this competition?\ni think this competition deserved much more participants than that,am i wrong?</p>",
      "rawMarkdown": "might be a silly question but i am eagerly waiting to know why only 530 teams working for this competition?\ni think this competition deserved much more participants than that,am i wrong?",
      "votes": null
    },
    {
      "id": "669860",
      "postDate": "11/10/2019 15:22:37",
      "content": "<p>I think the big amount of data, high hardware demands and also that it is a new kind of competition are some reasons.</p>",
      "rawMarkdown": "I think the big amount of data, high hardware demands and also that it is a new kind of competition are some reasons.",
      "votes": null
    },
    {
      "id": "669927",
      "postDate": "11/10/2019 17:41:01",
      "content": "<p>rsna dataset size 181 gb but i saw a lot of competitors there</p>",
      "rawMarkdown": "rsna dataset size 181 gb but i saw a lot of competitors there",
      "votes": null
    },
    {
      "id": "669950",
      "postDate": "11/10/2019 18:40:56",
      "content": "<p>I believe that the sheer complexity of a problem and the fact, that this topic is quite new, compared to 2D classification, are among the main reasons. I joined on the last day, and I'm still very confused. There're so many things, that are completely new to me </p>",
      "rawMarkdown": "I believe that the sheer complexity of a problem and the fact, that this topic is quite new, compared to 2D classification, are among the main reasons. I joined on the last day, and I'm still very confused. There're so many things, that are completely new to me",
      "votes": null
    },
    {
      "id": "670532",
      "postDate": "11/11/2019 14:56:25",
      "content": "<p>I would say 100 teams working, and 50-100 more just running public kernels. \nAll others submitted a week ago or even more. </p>\n\n<p>Reasons\n- Kaggle GPU limit\n- A lot of data\n- Not clear competition</p>",
      "rawMarkdown": "I would say 100 teams working, and 50-100 more just running public kernels. \nAll others submitted a week ago or even more. \n\nReasons\n- Kaggle GPU limit\n- A lot of data\n- Not clear competition",
      "votes": null
    },
    {
      "id": "670536",
      "postDate": "11/11/2019 14:59:01",
      "content": "<p>agree,,more grandmaster working in this competition means we would get much better public kernels and it would help us learn more about this competition i think</p>",
      "rawMarkdown": "agree,,more grandmaster working in this competition means we would get much better public kernels and it would help us learn more about this competition i think",
      "votes": null
    },
    {
      "id": "671610",
      "postDate": "11/13/2019 00:18:41",
      "content": "<p>Because it's difficult?</p>",
      "rawMarkdown": "Because it's difficult?",
      "votes": null
    },
    {
      "id": "671612",
      "postDate": "11/13/2019 00:23:02",
      "content": "<p>I'd say hardware requirements for Open Images were a lot higher. I blame an unknown field and the lack of well-known practices. If we're talking about semantic segmentation or image classification, there are plenty of ready pipelines at GitHub, lots of articles, etc.</p>",
      "rawMarkdown": "I'd say hardware requirements for Open Images were a lot higher. I blame an unknown field and the lack of well-known practices. If we're talking about semantic segmentation or image classification, there are plenty of ready pipelines at GitHub, lots of articles, etc.",
      "votes": null
    },
    {
      "id": "671615",
      "postDate": "11/13/2019 00:26:39",
      "content": "<p>object detection with point cloud is a pre-mature area in the phase of research.\nI hope that this competition will attract more people into lidar processing in their fields of research/works.. :)</p>",
      "rawMarkdown": "object detection with point cloud is a pre-mature area in the phase of research.\nI hope that this competition will attract more people into lidar processing in their fields of research/works.. :)",
      "votes": null
    },
    {
      "id": "671640",
      "postDate": "11/13/2019 01:23:36",
      "content": "<p>Yes, maybe. I used second.pytorch which after going through the hassle of writing the importer etc. worked great. Anyways i am happy, that there haven't been more grandmasters :-)</p>",
      "rawMarkdown": "Yes, maybe. I used second.pytorch which after going through the hassle of writing the importer etc. worked great. Anyways i am happy, that there haven't been more grandmasters :-)",
      "votes": null
    },
    {
      "id": "671647",
      "postDate": "11/13/2019 01:45:33",
      "content": "<p>I tried second but didn't work for me. The code is too complicated for me. May you share your experience?</p>",
      "rawMarkdown": "I tried second but didn't work for me. The code is too complicated for me. May you share your experience?",
      "votes": null
    },
    {
      "id": "671666",
      "postDate": "11/13/2019 02:36:50",
      "content": "<p>classification task is easier to start : )</p>",
      "rawMarkdown": "classification task is easier to start : )",
      "votes": null
    },
    {
      "id": "672059",
      "postDate": "11/13/2019 13:27:14",
      "content": "<p>Bob, i described it in the \"What model did you use?\" thread.</p>",
      "rawMarkdown": "Bob, i described it in the \"What model did you use?\" thread.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 669860,
      "author_name": "marekwyborski",
      "author_url": "",
      "post_date": "11/10/2019 15:22:37",
      "content": "<p>I think the big amount of data, high hardware demands and also that it is a new kind of competition are some reasons.</p>",
      "votes": null,
      "replies": [
        {
          "id": 669927,
          "author_name": "mobassir",
          "author_url": "",
          "post_date": "11/10/2019 17:41:01",
          "content": "<p>rsna dataset size 181 gb but i saw a lot of competitors there</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 669950,
          "author_name": "cateek",
          "author_url": "",
          "post_date": "11/10/2019 18:40:56",
          "content": "<p>I believe that the sheer complexity of a problem and the fact, that this topic is quite new, compared to 2D classification, are among the main reasons. I joined on the last day, and I'm still very confused. There're so many things, that are completely new to me </p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 671612,
          "author_name": "artyomp",
          "author_url": "",
          "post_date": "11/13/2019 00:23:02",
          "content": "<p>I'd say hardware requirements for Open Images were a lot higher. I blame an unknown field and the lack of well-known practices. If we're talking about semantic segmentation or image classification, there are plenty of ready pipelines at GitHub, lots of articles, etc.</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 671615,
          "author_name": "kyoshioka47",
          "author_url": "",
          "post_date": "11/13/2019 00:26:39",
          "content": "<p>object detection with point cloud is a pre-mature area in the phase of research.\nI hope that this competition will attract more people into lidar processing in their fields of research/works.. :)</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 671640,
          "author_name": "marekwyborski",
          "author_url": "",
          "post_date": "11/13/2019 01:23:36",
          "content": "<p>Yes, maybe. I used second.pytorch which after going through the hassle of writing the importer etc. worked great. Anyways i am happy, that there haven't been more grandmasters :-)</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 671647,
          "author_name": "usherbob",
          "author_url": "",
          "post_date": "11/13/2019 01:45:33",
          "content": "<p>I tried second but didn't work for me. The code is too complicated for me. May you share your experience?</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 671666,
          "author_name": "yiheng",
          "author_url": "",
          "post_date": "11/13/2019 02:36:50",
          "content": "<p>classification task is easier to start : )</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 672059,
          "author_name": "marekwyborski",
          "author_url": "",
          "post_date": "11/13/2019 13:27:14",
          "content": "<p>Bob, i described it in the \"What model did you use?\" thread.</p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 670532,
      "author_name": "muhakabartay",
      "author_url": "",
      "post_date": "11/11/2019 14:56:25",
      "content": "<p>I would say 100 teams working, and 50-100 more just running public kernels. \nAll others submitted a week ago or even more. </p>\n\n<p>Reasons\n- Kaggle GPU limit\n- A lot of data\n- Not clear competition</p>",
      "votes": null,
      "replies": [
        {
          "id": 670536,
          "author_name": "mobassir",
          "author_url": "",
          "post_date": "11/11/2019 14:59:01",
          "content": "<p>agree,,more grandmaster working in this competition means we would get much better public kernels and it would help us learn more about this competition i think</p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 671610,
      "author_name": "artyomp",
      "author_url": "",
      "post_date": "11/13/2019 00:18:41",
      "content": "<p>Because it's difficult?</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "669773": "might be a silly question but i am eagerly waiting to know why only 530 teams working for this competition?\ni think this competition deserved much more participants than that,am i wrong?",
    "669860": "I think the big amount of data, high hardware demands and also that it is a new kind of competition are some reasons.",
    "669927": "rsna dataset size 181 gb but i saw a lot of competitors there",
    "669950": "I believe that the sheer complexity of a problem and the fact, that this topic is quite new, compared to 2D classification, are among the main reasons. I joined on the last day, and I'm still very confused. There're so many things, that are completely new to me",
    "670532": "I would say 100 teams working, and 50-100 more just running public kernels. \nAll others submitted a week ago or even more. \n\nReasons\n- Kaggle GPU limit\n- A lot of data\n- Not clear competition",
    "670536": "agree,,more grandmaster working in this competition means we would get much better public kernels and it would help us learn more about this competition i think",
    "671610": "Because it's difficult?",
    "671612": "I'd say hardware requirements for Open Images were a lot higher. I blame an unknown field and the lack of well-known practices. If we're talking about semantic segmentation or image classification, there are plenty of ready pipelines at GitHub, lots of articles, etc.",
    "671615": "object detection with point cloud is a pre-mature area in the phase of research.\nI hope that this competition will attract more people into lidar processing in their fields of research/works.. :)",
    "671640": "Yes, maybe. I used second.pytorch which after going through the hassle of writing the importer etc. worked great. Anyways i am happy, that there haven't been more grandmasters :-)",
    "671647": "I tried second but didn't work for me. The code is too complicated for me. May you share your experience?",
    "671666": "classification task is easier to start : )",
    "672059": "Bob, i described it in the \"What model did you use?\" thread."
  },
  "source": "meta"
}