{
  "id": 15445,
  "title": "Add count features",
  "url": "/competitions/avito-context-ad-clicks/discussion/15445",
  "author_name": "",
  "post_date": "2015-07-22T14:04:17.037Z",
  "votes": null,
  "comment_count": 4,
  "views": 1086,
  "content": "<p>Hi all,</p>\n\n<p>I'm using tinrtgu's ftrl and I've tried to add new features, the count of some of the fields, but it haven't improve my score at all.</p>\n\n<p>Can someone provide an insight on this? When it might help? What is the right way to do that? etc.</p>\n\n<p>Thanks,\nC</p>",
  "messages": [
    {
      "id": "86473",
      "postDate": "07/22/2015 14:04:17",
      "content": "<p>Hi all,</p>\n\n<p>I'm using tinrtgu's ftrl and I've tried to add new features, the count of some of the fields, but it haven't improve my score at all.</p>\n\n<p>Can someone provide an insight on this? When it might help? What is the right way to do that? etc.</p>\n\n<p>Thanks,\nC</p>",
      "rawMarkdown": "Hi all,\r\n\r\nI'm using tinrtgu's ftrl and I've tried to add new features, the count of some of the fields, but it haven't improve my score at all.\r\n\r\nCan someone provide an insight on this? When it might help? What is the right way to do that? etc.\r\n\r\nThanks,\r\nC",
      "votes": null
    },
    {
      "id": "86488",
      "postDate": "07/22/2015 15:55:54",
      "content": "<p>me too, counting feature is not helping me, some of the count actually make my score worse...</p>",
      "rawMarkdown": "me too, counting feature is not helping me, some of the count actually make my score worse...",
      "votes": null
    },
    {
      "id": "86635",
      "postDate": "07/23/2015 14:31:40",
      "content": "<p>I've looked at 4 idiots' write-up. I have tried features in their solution. But they didn't help. I get stuck now.</p>",
      "rawMarkdown": "I've looked at 4 idiots' write-up. I have tried features in their solution. But they didn't help. I get stuck now.",
      "votes": null
    },
    {
      "id": "86647",
      "postDate": "07/23/2015 15:07:28",
      "content": "<p>I'm stuck for the last 4 days or so.</p>\n\n<p>What features worked for you other than those given in other files?</p>\n\n<p>For me I've tried all except for those in 'PhoneRequestsStream', and interaction between them.</p>",
      "rawMarkdown": "I'm stuck for the last 4 days or so.\r\n\r\nWhat features worked for you other than those given in other files?\r\n\r\nFor me I've tried all except for those in 'PhoneRequestsStream', and interaction between them.",
      "votes": null
    },
    {
      "id": "86667",
      "postDate": "07/23/2015 17:25:13",
      "content": "<p>Same here, stuck for almost 5 days, tried some numerical features without hash. Not help...</p>",
      "rawMarkdown": "Same here, stuck for almost 5 days, tried some numerical features without hash. Not help...",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 86488,
      "author_name": "skylibrary",
      "author_url": "",
      "post_date": "07/22/2015 15:55:54",
      "content": "<p>me too, counting feature is not helping me, some of the count actually make my score worse...</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 86635,
      "author_name": "yejiming",
      "author_url": "",
      "post_date": "07/23/2015 14:31:40",
      "content": "<p>I've looked at 4 idiots' write-up. I have tried features in their solution. But they didn't help. I get stuck now.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 86647,
      "author_name": "clustifier",
      "author_url": "",
      "post_date": "07/23/2015 15:07:28",
      "content": "<p>I'm stuck for the last 4 days or so.</p>\n\n<p>What features worked for you other than those given in other files?</p>\n\n<p>For me I've tried all except for those in 'PhoneRequestsStream', and interaction between them.</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 86667,
      "author_name": "lancerts",
      "author_url": "",
      "post_date": "07/23/2015 17:25:13",
      "content": "<p>Same here, stuck for almost 5 days, tried some numerical features without hash. Not help...</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "86473": "Hi all,\r\n\r\nI'm using tinrtgu's ftrl and I've tried to add new features, the count of some of the fields, but it haven't improve my score at all.\r\n\r\nCan someone provide an insight on this? When it might help? What is the right way to do that? etc.\r\n\r\nThanks,\r\nC",
    "86488": "me too, counting feature is not helping me, some of the count actually make my score worse...",
    "86635": "I've looked at 4 idiots' write-up. I have tried features in their solution. But they didn't help. I get stuck now.",
    "86647": "I'm stuck for the last 4 days or so.\r\n\r\nWhat features worked for you other than those given in other files?\r\n\r\nFor me I've tried all except for those in 'PhoneRequestsStream', and interaction between them.",
    "86667": "Same here, stuck for almost 5 days, tried some numerical features without hash. Not help..."
  },
  "source": "meta"
}