{
  "id": 619318,
  "title": "About sampling frequency and duration of speech",
  "url": "/competitions/brain-to-text-25/discussion/619318",
  "author_name": "",
  "post_date": "2025-11-13T23:31:28.912591600Z",
  "votes": null,
  "comment_count": 2,
  "views": 0,
  "content": "<p>Hi Nick, the neural data are in 50Hz right? And do n_time_steps represent sequence duration at 50Hz? Also does each sequence' length was demarcated by an automatic speech detection model? or it ended whenever the participant manually terminated the trial? Thanks</p>",
  "messages": [
    {
      "id": "3322983",
      "postDate": "11/13/2025 23:31:28",
      "content": "<p>Hi Nick, the neural data are in 50Hz right? And do n_time_steps represent sequence duration at 50Hz? Also does each sequence' length was demarcated by an automatic speech detection model? or it ended whenever the participant manually terminated the trial? Thanks</p>",
      "rawMarkdown": "Hi Nick, the neural data are in 50Hz right? And do n_time_steps represent sequence duration at 50Hz? Also does each sequence' length was demarcated by an automatic speech detection model? or it ended whenever the participant manually terminated the trial? Thanks",
      "votes": null
    },
    {
      "id": "3324524",
      "postDate": "11/15/2025 01:38:45",
      "content": "<blockquote>\n  <p>Hi Nick, the neural data are in 50Hz right?</p>\n</blockquote>\n<p>Yes!</p>\n<blockquote>\n  <p>And do n_time_steps represent sequence duration at 50Hz?</p>\n</blockquote>\n<p>Yep!</p>\n<blockquote>\n  <p>Also does each sequence' length was demarcated by an automatic speech detection model? or it ended whenever the participant manually terminated the trial?</p>\n</blockquote>\n<p>Each trial goes from [time of start speaking cue] to [time when participant used the eye tracker to indicate that they were done speaking]</p>",
      "rawMarkdown": ">Hi Nick, the neural data are in 50Hz right?\n\nYes!\n\n>And do n_time_steps represent sequence duration at 50Hz?\n\nYep!\n\n>Also does each sequence' length was demarcated by an automatic speech detection model? or it ended whenever the participant manually terminated the trial?\n\nEach trial goes from [time of start speaking cue] to [time when participant used the eye tracker to indicate that they were done speaking]",
      "votes": null
    },
    {
      "id": "3335099",
      "postDate": "11/17/2025 18:47:39",
      "content": "<p>Thanks Nick!</p>",
      "rawMarkdown": "Thanks Nick!",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 3324524,
      "author_name": "notnickc",
      "author_url": "",
      "post_date": "11/15/2025 01:38:45",
      "content": "<blockquote>\n  <p>Hi Nick, the neural data are in 50Hz right?</p>\n</blockquote>\n<p>Yes!</p>\n<blockquote>\n  <p>And do n_time_steps represent sequence duration at 50Hz?</p>\n</blockquote>\n<p>Yep!</p>\n<blockquote>\n  <p>Also does each sequence' length was demarcated by an automatic speech detection model? or it ended whenever the participant manually terminated the trial?</p>\n</blockquote>\n<p>Each trial goes from [time of start speaking cue] to [time when participant used the eye tracker to indicate that they were done speaking]</p>",
      "votes": null,
      "replies": [
        {
          "id": 3335099,
          "author_name": "torresli",
          "author_url": "",
          "post_date": "11/17/2025 18:47:39",
          "content": "<p>Thanks Nick!</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "3322983": "Hi Nick, the neural data are in 50Hz right? And do n_time_steps represent sequence duration at 50Hz? Also does each sequence' length was demarcated by an automatic speech detection model? or it ended whenever the participant manually terminated the trial? Thanks",
    "3324524": ">Hi Nick, the neural data are in 50Hz right?\n\nYes!\n\n>And do n_time_steps represent sequence duration at 50Hz?\n\nYep!\n\n>Also does each sequence' length was demarcated by an automatic speech detection model? or it ended whenever the participant manually terminated the trial?\n\nEach trial goes from [time of start speaking cue] to [time when participant used the eye tracker to indicate that they were done speaking]",
    "3335099": "Thanks Nick!"
  },
  "source": "meta"
}