{
  "id": 10855,
  "title": "Meanings of numbers",
  "url": "/competitions/seizure-prediction/discussion/10855",
  "author_name": "",
  "post_date": "2014-11-06T19:51:44.723Z",
  "votes": -2,
  "comment_count": 7,
  "views": 1731,
  "content": "<p>Hello.</p>\n<p>Sorry., the sample submission files just list numbers. For example,&nbsp; What does it mean that prediction=1?</p>\n\n<p>Thanks in advance</p>",
  "messages": [
    {
      "id": "57432",
      "postDate": "11/06/2014 19:51:44",
      "content": "<p>Hello.</p>\n<p>Sorry., the sample submission files just list numbers. For example,&nbsp; What does it mean that prediction=1?</p>\n\n<p>Thanks in advance</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "57433",
      "postDate": "11/06/2014 20:14:02",
      "content": "<p>Hi, Soheil!</p>\n<p>Prediction Y&nbsp;= 1 for EEG clip X means that, in your opinion, this&nbsp;ten minute EEG clip X is labeled as &quot;Preictal&quot; in the test dataset. If you think that it isn't a preictal clip, make a Y = 0 prediction.</p>\n<p>Hope it helps,</p>\n<p>Alex</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "57434",
      "postDate": "11/06/2014 20:57:41",
      "content": "<p>By the way, you prediction should be a real value from [0,1]:</p>\n<p><code>clip,preictal<br>Dog_1_test_segment_0001.mat,0.0343496<br>Dog_1_test_segment_0002.mat,0.0365948<br>Dog_1_test_segment_0003.mat,0.0690294<br>Dog_1_test_segment_0004.mat,0.0456012</code></p>\n<p><code>...</code></p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "57439",
      "postDate": "11/06/2014 21:18:03",
      "content": "<p>huh?Why?</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "57441",
      "postDate": "11/06/2014 21:52:08",
      "content": "<p>[quote=Soheil Hooshdaran;57439]</p>\n<p>huh?Why?</p>\n<p>[/quote]</p>\n\n<p><strong>http://www.kaggle.com/c/seizure-prediction/details/evaluation</strong></p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "57484",
      "postDate": "11/07/2014 19:27:44",
      "content": "<p>[quote=Alexander D'yakonov;57441]</p>\n<p>[quote=Soheil Hooshdaran;57439]</p>\n<p>huh?Why?</p>\n<p>[/quote]</p>\n<p><strong>http://www.kaggle.com/c/seizure-prediction/details/evaluation</strong></p>\n<p>[/quote]</p>\n<p>I didn't mean the format,&nbsp; my problem was the&nbsp; numbers</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "57488",
      "postDate": "11/07/2014 21:00:08",
      "content": "<p>Do you understand what does it mean: &quot;Submissions are judged on the area under the ROC curve (AUC)&quot;?</p>",
      "rawMarkdown": "",
      "votes": null
    },
    {
      "id": "57665",
      "postDate": "11/10/2014 20:11:37",
      "content": "<p>[quote=Alexander D'yakonov;57488]</p>\n<p>Do you understand what does it mean: &quot;Submissions are judged on the area under the ROC curve (AUC)&quot;?</p>\n<p>[/quote]</p>\n<p>Somehow yes</p>",
      "rawMarkdown": "",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 57433,
      "author_name": "alexryzhkov",
      "author_url": "",
      "post_date": "11/06/2014 20:14:02",
      "content": "<p>Hi, Soheil!</p>\n<p>Prediction Y&nbsp;= 1 for EEG clip X means that, in your opinion, this&nbsp;ten minute EEG clip X is labeled as &quot;Preictal&quot; in the test dataset. If you think that it isn't a preictal clip, make a Y = 0 prediction.</p>\n<p>Hope it helps,</p>\n<p>Alex</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 57434,
      "author_name": "dyakonov",
      "author_url": "",
      "post_date": "11/06/2014 20:57:41",
      "content": "<p>By the way, you prediction should be a real value from [0,1]:</p>\n<p><code>clip,preictal<br>Dog_1_test_segment_0001.mat,0.0343496<br>Dog_1_test_segment_0002.mat,0.0365948<br>Dog_1_test_segment_0003.mat,0.0690294<br>Dog_1_test_segment_0004.mat,0.0456012</code></p>\n<p><code>...</code></p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 57439,
      "author_name": "",
      "author_url": "",
      "post_date": "11/06/2014 21:18:03",
      "content": "<p>huh?Why?</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 57441,
      "author_name": "dyakonov",
      "author_url": "",
      "post_date": "11/06/2014 21:52:08",
      "content": "<p>[quote=Soheil Hooshdaran;57439]</p>\n<p>huh?Why?</p>\n<p>[/quote]</p>\n\n<p><strong>http://www.kaggle.com/c/seizure-prediction/details/evaluation</strong></p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 57484,
      "author_name": "",
      "author_url": "",
      "post_date": "11/07/2014 19:27:44",
      "content": "<p>[quote=Alexander D'yakonov;57441]</p>\n<p>[quote=Soheil Hooshdaran;57439]</p>\n<p>huh?Why?</p>\n<p>[/quote]</p>\n<p><strong>http://www.kaggle.com/c/seizure-prediction/details/evaluation</strong></p>\n<p>[/quote]</p>\n<p>I didn't mean the format,&nbsp; my problem was the&nbsp; numbers</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 57488,
      "author_name": "dyakonov",
      "author_url": "",
      "post_date": "11/07/2014 21:00:08",
      "content": "<p>Do you understand what does it mean: &quot;Submissions are judged on the area under the ROC curve (AUC)&quot;?</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 57665,
      "author_name": "",
      "author_url": "",
      "post_date": "11/10/2014 20:11:37",
      "content": "<p>[quote=Alexander D'yakonov;57488]</p>\n<p>Do you understand what does it mean: &quot;Submissions are judged on the area under the ROC curve (AUC)&quot;?</p>\n<p>[/quote]</p>\n<p>Somehow yes</p>",
      "votes": null,
      "replies": []
    }
  ],
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