{
  "id": 101848,
  "title": "about the old data",
  "url": "/competitions/aptos2019-blindness-detection/discussion/101848",
  "author_name": "",
  "post_date": "2019-07-29T04:24:03.193042100Z",
  "votes": 1,
  "comment_count": 2,
  "views": 0,
  "content": "<p>Shall we merge the old and new datasets or just finetune? Has anyone done an experimental comparison?</p>",
  "messages": [
    {
      "id": "586367",
      "postDate": "07/29/2019 04:24:03",
      "content": "<p>Shall we merge the old and new datasets or just finetune? Has anyone done an experimental comparison?</p>",
      "rawMarkdown": "Shall we merge the old and new datasets or just finetune? Has anyone done an experimental comparison?",
      "votes": null
    },
    {
      "id": "586583",
      "postDate": "07/29/2019 10:57:27",
      "content": "<p>I've tried pretraining on old data with validation on new data, then fine tuning on new data. It helps. \nThere are many other experiments which people have done, you can find them in other threads.</p>",
      "rawMarkdown": "I've tried pretraining on old data with validation on new data, then fine tuning on new data. It helps. \nThere are many other experiments which people have done, you can find them in other threads.",
      "votes": null
    },
    {
      "id": "588092",
      "postDate": "07/30/2019 06:19:49",
      "content": "<p>Thanks ! Iwill try it and do more experiments.</p>",
      "rawMarkdown": "Thanks ! Iwill try it and do more experiments.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 586583,
      "author_name": "rishabhiitbhu",
      "author_url": "",
      "post_date": "07/29/2019 10:57:27",
      "content": "<p>I've tried pretraining on old data with validation on new data, then fine tuning on new data. It helps. \nThere are many other experiments which people have done, you can find them in other threads.</p>",
      "votes": null,
      "replies": [
        {
          "id": 588092,
          "author_name": "spytensor",
          "author_url": "",
          "post_date": "07/30/2019 06:19:49",
          "content": "<p>Thanks ! Iwill try it and do more experiments.</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "586367": "Shall we merge the old and new datasets or just finetune? Has anyone done an experimental comparison?",
    "586583": "I've tried pretraining on old data with validation on new data, then fine tuning on new data. It helps. \nThere are many other experiments which people have done, you can find them in other threads.",
    "588092": "Thanks ! Iwill try it and do more experiments."
  },
  "source": "meta"
}