{
  "id": 167781,
  "title": "So what are we predicting exactly?",
  "url": "/competitions/birdsong-recognition/discussion/167781",
  "author_name": "",
  "post_date": "2020-07-17T19:02:59.253813400Z",
  "votes": 1,
  "comment_count": 1,
  "views": 0,
  "content": "<p>The competition description says, \"For each row_id/time window, you need to provide a space separated list of the set of unique birds that made a call beginning or ending in that time window. If there are no bird calls in a time window, use the code nocall\"</p>\n\n<p>Suppose there are 3 birds in the time window, \none made a call at start, say A\none at the mid, say B\none at the end, say C</p>\n\n<p>So, should we predict \"A B C\" or \"A C\"?</p>\n\n<p>If the answer is \"A C\",\nin special case,</p>\n\n<p>A makes a call at start\nB makes a call at mid\nA makes a call at end</p>\n\n<p>should we predict \"A B\" or just \"A\"?</p>",
  "messages": [
    {
      "id": "933537",
      "postDate": "07/17/2020 19:02:59",
      "content": "<p>The competition description says, \"For each row_id/time window, you need to provide a space separated list of the set of unique birds that made a call beginning or ending in that time window. If there are no bird calls in a time window, use the code nocall\"</p>\n\n<p>Suppose there are 3 birds in the time window, \none made a call at start, say A\none at the mid, say B\none at the end, say C</p>\n\n<p>So, should we predict \"A B C\" or \"A C\"?</p>\n\n<p>If the answer is \"A C\",\nin special case,</p>\n\n<p>A makes a call at start\nB makes a call at mid\nA makes a call at end</p>\n\n<p>should we predict \"A B\" or just \"A\"?</p>",
      "rawMarkdown": "The competition description says, \"For each row_id/time window, you need to provide a space separated list of the set of unique birds that made a call beginning or ending in that time window. If there are no bird calls in a time window, use the code nocall\"\n\nSuppose there are 3 birds in the time window, \none made a call at start, say A\none at the mid, say B\none at the end, say C\n\nSo, should we predict \"A B C\" or \"A C\"?\n\nIf the answer is \"A C\",\nin special case,\n\nA makes a call at start\nB makes a call at mid\nA makes a call at end\n\nshould we predict \"A B\" or just \"A\"?",
      "votes": null
    },
    {
      "id": "933574",
      "postDate": "07/17/2020 19:52:04",
      "content": "<p>If there are 3 calls in the time window, you should predict all 3.</p>",
      "rawMarkdown": "If there are 3 calls in the time window, you should predict all 3.",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 933574,
      "author_name": "sohier",
      "author_url": "",
      "post_date": "07/17/2020 19:52:04",
      "content": "<p>If there are 3 calls in the time window, you should predict all 3.</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "933537": "The competition description says, \"For each row_id/time window, you need to provide a space separated list of the set of unique birds that made a call beginning or ending in that time window. If there are no bird calls in a time window, use the code nocall\"\n\nSuppose there are 3 birds in the time window, \none made a call at start, say A\none at the mid, say B\none at the end, say C\n\nSo, should we predict \"A B C\" or \"A C\"?\n\nIf the answer is \"A C\",\nin special case,\n\nA makes a call at start\nB makes a call at mid\nA makes a call at end\n\nshould we predict \"A B\" or just \"A\"?",
    "933574": "If there are 3 calls in the time window, you should predict all 3."
  },
  "source": "meta"
}