howto100m数据集格式
时间: 2023-08-23 13:28:57 浏览: 59
The HowTo100M dataset is a large-scale instructional video dataset that contains over 1.22 million videos with their subtitles, covering a wide range of activities. The dataset is provided in the form of a JSON file, which contains metadata and URLs for each video and its corresponding subtitles.
Each entry in the JSON file has the following format:
```
{
"id": "video_id",
"url": "video_url",
"title": "video_title",
"channel": "video_channel",
"subtitles": [
{
"lang": "subtitle_language",
"url": "subtitle_url"
},
...
]
}
```
Here, `id` is a unique identifier for the video, `url` is the URL of the video, `title` is the title of the video, `channel` is the channel that uploaded the video, and `subtitles` is a list of subtitles for the video in different languages. Each subtitle entry in the `subtitles` list has a `lang` field indicating the language of the subtitle and a `url` field containing the URL of the subtitle file.
You can download the JSON file from the official HowTo100M dataset website.
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