Text · dataset · 2022
ActivityNet Captions
Listed in Hugging Face Datasets
The ActivityNet Captions dataset connects videos to a series of temporally annotated sentence descriptions.
Description
Each sentence covers an unique segment of the video, describing multiple events that occur. These events may occur over very long or short periods of time and are not limited in any capacity, allowing them to co-occur.
On average, each of the 20k videos contains 3.65 temporally localized sentences, resulting in a total of 100k sentences. We find that the number of sentences per video follows a relatively normal distribution. Furthermore, as the video duration increases, the number of sentences also increases.
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Each sentence has an average length of 13.48 words, which is also normally distributed. You can find more details of the dataset under the ActivityNet Captions Dataset section, and under supplementary materials in the paper.
Links
Where it is published
- Hugging Face dataset page huggingface.co/datasets/Leyo/ActivityNet_Captions ↗
landing page · from Hugging Face
Documentation and papers
- arXiv:1705.00754 arxiv.org/abs/1705.00754 ↗
publication · from Hugging Face
Catalogue records · 1
- Hub API huggingface.co/api/datasets/Leyo/ActivityNet_Captions ↗
metadata API · from Hugging Face
Topics
- Stated by source
- text · timeseries
- From keywords
- Computer Science & AI
- Inferred from text
- Video 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Hugging Face Datasets | Leyo/ActivityNet_Captions | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · Hugging Face | connector:huggingface@1.0.0 | /gated |
| concepts[field].local:field:computer-science-ai | mapping · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[modality].hf_modality:text | source · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[modality].hf_modality:timeseries | source · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[modality].local:modality:video | enrichment · Hugging Face | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| description | source · Hugging Face | connector:huggingface@1.0.0 | /description |
| license_text | source · Hugging Face | connector:huggingface@1.0.0 | |
| publication_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| title | source · Hugging Face | connector:huggingface@1.0.0 | /id |
| updated_date | source · Hugging Face | connector:huggingface@1.0.0 |