{
  "id": 52216,
  "title": "How do you test against unlabelled data?",
  "url": "/competitions/state-farm-distracted-driver-detection/discussion/52216",
  "author_name": "",
  "post_date": "2018-03-17T16:23:58.181578100Z",
  "votes": 1,
  "comment_count": 1,
  "views": 0,
  "content": "<p>Hello! \nI've only just gotten into CNN's and Deep Learning and I don't understand how one can test against the close to 80k testing images when they are unlabelled. \nCan some one please shed some light on this? \nThank you! </p>",
  "messages": [
    {
      "id": "297655",
      "postDate": "03/17/2018 16:23:58",
      "content": "<p>Hello! \nI've only just gotten into CNN's and Deep Learning and I don't understand how one can test against the close to 80k testing images when they are unlabelled. \nCan some one please shed some light on this? \nThank you! </p>",
      "rawMarkdown": "Hello! \nI've only just gotten into CNN's and Deep Learning and I don't understand how one can test against the close to 80k testing images when they are unlabelled. \nCan some one please shed some light on this? \nThank you!",
      "votes": null
    },
    {
      "id": "425918",
      "postDate": "11/22/2018 09:58:45",
      "content": "<p>Keep the existing binary classifier, use a transductive learning algorithm, such as label propagation, and use the newly (but possibly wrongly) labeled data to retrain the binary classifier; iterate this procedure.Recently I have been working to develop an app and suddenly my Lenovo laptop keyboard not working then I took assistance from\n<a href=\"https://www.lenovosupportphonenumber.com/blog/repair-lenovo-laptop-keyboard/\">https://www.lenovosupportphonenumber.com/blog/repair-lenovo-laptop-keyboard/</a> and they assisted me perfectly to resolve my issues.</p>",
      "rawMarkdown": "Keep the existing binary classifier, use a transductive learning algorithm, such as label propagation, and use the newly (but possibly wrongly) labeled data to retrain the binary classifier; iterate this procedure.Recently I have been working to develop an app and suddenly my Lenovo laptop keyboard not working then I took assistance from\nhttps://www.lenovosupportphonenumber.com/blog/repair-lenovo-laptop-keyboard/ and they assisted me perfectly to resolve my issues.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 425918,
      "author_name": "floridawilson844",
      "author_url": "",
      "post_date": "11/22/2018 09:58:45",
      "content": "<p>Keep the existing binary classifier, use a transductive learning algorithm, such as label propagation, and use the newly (but possibly wrongly) labeled data to retrain the binary classifier; iterate this procedure.Recently I have been working to develop an app and suddenly my Lenovo laptop keyboard not working then I took assistance from\n<a href=\"https://www.lenovosupportphonenumber.com/blog/repair-lenovo-laptop-keyboard/\">https://www.lenovosupportphonenumber.com/blog/repair-lenovo-laptop-keyboard/</a> and they assisted me perfectly to resolve my issues.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "297655": "Hello! \nI've only just gotten into CNN's and Deep Learning and I don't understand how one can test against the close to 80k testing images when they are unlabelled. \nCan some one please shed some light on this? \nThank you!",
    "425918": "Keep the existing binary classifier, use a transductive learning algorithm, such as label propagation, and use the newly (but possibly wrongly) labeled data to retrain the binary classifier; iterate this procedure.Recently I have been working to develop an app and suddenly my Lenovo laptop keyboard not working then I took assistance from\nhttps://www.lenovosupportphonenumber.com/blog/repair-lenovo-laptop-keyboard/ and they assisted me perfectly to resolve my issues."
  },
  "source": "meta"
}