{
  "id": 70051,
  "title": "Anybody use CNN models？",
  "url": "/competitions/PLAsTiCC-2018/discussion/70051",
  "author_name": "",
  "post_date": "2018-10-30T09:00:11.101361100Z",
  "votes": 8,
  "comment_count": 4,
  "views": 0,
  "content": "<p>i think cnn may generate flux features automatically, but every object has different number of smples, so i wonder has anybody use cnn models, how to deal with this problem? </p>",
  "messages": [
    {
      "id": "412473",
      "postDate": "10/30/2018 09:00:11",
      "content": "<p>i think cnn may generate flux features automatically, but every object has different number of smples, so i wonder has anybody use cnn models, how to deal with this problem? </p>",
      "rawMarkdown": "i think cnn may generate flux features automatically, but every object has different number of smples, so i wonder has anybody use cnn models, how to deal with this problem?",
      "votes": null
    },
    {
      "id": "412485",
      "postDate": "10/30/2018 09:22:29",
      "content": "<p>You can try to use numpt.interp and get all flux series to the same length</p>",
      "rawMarkdown": "You can try to use numpt.interp and get all flux series to the same length",
      "votes": null
    },
    {
      "id": "412501",
      "postDate": "10/30/2018 10:00:55",
      "content": "<p>thanks a lot~i'll try</p>",
      "rawMarkdown": "thanks a lot~i'll try",
      "votes": null
    },
    {
      "id": "412664",
      "postDate": "10/30/2018 15:27:12",
      "content": "<p>Or you can pad with zeros to get them all to the same length. </p>",
      "rawMarkdown": "Or you can pad with zeros to get them all to the same length.",
      "votes": null
    },
    {
      "id": "412673",
      "postDate": "10/30/2018 15:40:29",
      "content": "<blockquote>\n  <p>You can try to use numpt.interp and get all flux series to the same length</p>\n</blockquote>\n\n<p>This degrades significantly my lgb model.  Have not yet tried NNs.</p>",
      "rawMarkdown": "&gt; You can try to use numpt.interp and get all flux series to the same length\n\nThis degrades significantly my lgb model.  Have not yet tried NNs.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 412485,
      "author_name": "yuval6967",
      "author_url": "",
      "post_date": "10/30/2018 09:22:29",
      "content": "<p>You can try to use numpt.interp and get all flux series to the same length</p>",
      "votes": null,
      "replies": [
        {
          "id": 412501,
          "author_name": "hahazhu",
          "author_url": "",
          "post_date": "10/30/2018 10:00:55",
          "content": "<p>thanks a lot~i'll try</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 412664,
          "author_name": "borismarjanovic",
          "author_url": "",
          "post_date": "10/30/2018 15:27:12",
          "content": "<p>Or you can pad with zeros to get them all to the same length. </p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 412673,
          "author_name": "cpmpml",
          "author_url": "",
          "post_date": "10/30/2018 15:40:29",
          "content": "<blockquote>\n  <p>You can try to use numpt.interp and get all flux series to the same length</p>\n</blockquote>\n\n<p>This degrades significantly my lgb model.  Have not yet tried NNs.</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "412473": "i think cnn may generate flux features automatically, but every object has different number of smples, so i wonder has anybody use cnn models, how to deal with this problem?",
    "412485": "You can try to use numpt.interp and get all flux series to the same length",
    "412501": "thanks a lot~i'll try",
    "412664": "Or you can pad with zeros to get them all to the same length.",
    "412673": "&gt; You can try to use numpt.interp and get all flux series to the same length\n\nThis degrades significantly my lgb model.  Have not yet tried NNs."
  },
  "source": "meta"
}