laion/vocal-burst-db
vocal-burst-db A searchable database of 15,680 synthetic vocal burst audio samples with rich text annotations and a precomputed BM25 index for instant keyword search. Derived from laion/improved_synthetic_vocal_burts with metadata restructured into a flat, query-friendly format. Contents vocal-burst-db/ ├── metadata.parquet # Flat metadata with audio_path mapping (2.9 MB) ├── bm25_index.pkl # Precomputed BM25Okapi index over captions (7.4 MB) ├──… See the full description on the dataset page: https://huggingface.co/datasets/laion/vocal-burst-db.
| Author / organization | laion |
|---|---|
| License (as declared) | cc-by-4.0 |
| Downloads | 200 (as reported by Hugging Face) |
| Likes | 0 |
| Created | 2 May 2026 |
| Last updated at source | 2 May 2026 |
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200 now (+10 since 2026-10-16). Counts as reported by the source, snapshotted daily by Silytics.
Recent changes
- 17 Oct 2026 Description: vocal-burst-db A searchable database of 15,680 synthetic vocal burst audio samples with rich text annotations and a precomputed BM25 index for instant keyword search. Derived from laion/improved_synthetic_vocal_burts with metadata restructu → vocal-burst-db A searchable database of 15,680 synthetic vocal burst audio samples with rich text annotations and a precomputed BM25 index for instant keyword search. Derived from laion/improved_synthetic_vocal_burts with metadata restructu
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