Datasets:
Download release.json from ltuncay/chime-ravdess: direct link, hf CLI and curl.
- Browser
- Download file 4.99 kB
-
https://huggingface.co/datasets/ltuncay/chime-ravdess/resolve/main/release.json
- Command line
-
hf download hf://datasets/ltuncay/chime-ravdess/release.json
-
curl -L -o release.json https://huggingface.co/datasets/ltuncay/chime-ravdess/resolve/main/release.json
4.99 kB
| { | |
| "dataset_id": "ravdess", | |
| "files": [ | |
| { | |
| "bytes": 2233762, | |
| "path": "manifest.jsonl", | |
| "sha256": "725d9df0676df9e5d338d9ef00f5d928a3aec7dba3da2c55ffabd675fcfa312a" | |
| }, | |
| { | |
| "bytes": 594411520, | |
| "path": "data/unspecified/shard-000000.tar", | |
| "samples": 1440, | |
| "sha256": "d46039dc48871759a1714a4413afc90f37cc51eaa06c8b54d02479cfff6d8e92", | |
| "split": "unspecified" | |
| } | |
| ], | |
| "format": "webdataset", | |
| "manifest": { | |
| "bytes": 2233762, | |
| "path": "manifest.jsonl", | |
| "sha256": "725d9df0676df9e5d338d9ef00f5d928a3aec7dba3da2c55ffabd675fcfa312a" | |
| }, | |
| "metadata": { | |
| "benchmark_revision": { | |
| "audio_unchanged": true, | |
| "kind": "chime-v1-usage", | |
| "previous_publication_sha256": "8a33d3efea0b08f816053048b47218491b002a929376742424cdefc1ff590caa", | |
| "previous_revision": "6f0520096b9bdb7a28ca8ba79fa1a71a2abbf457", | |
| "source_selection_unchanged": true | |
| }, | |
| "catalogue_version": "public-acquisition-2026-10-28-v1", | |
| "preparation": { | |
| "adapter_version": 1, | |
| "groups": 24, | |
| "metadata_joined_examples": 1440, | |
| "native_audio": "unchanged", | |
| "quality_policy": "Exclude invalid targets/payloads only; retain noise, difficulty, overlap, and valid score distributions.", | |
| "splits": { | |
| "unspecified": 1440 | |
| } | |
| }, | |
| "scientific_admission": "pending", | |
| "source": { | |
| "access_conditions": "Public HTTPS download without registration or signed agreement. Preserve source attribution and license restrictions.", | |
| "citation": "Livingstone & Russo (2018), The Ryerson Audio-Visual Database of Emotional Speech and Song (RAVDESS).", | |
| "license": "CC-BY-NC-SA-4.0", | |
| "metadata_url": "https://zenodo.org/api/records/1188976", | |
| "notes": "", | |
| "quality_exclusions": { | |
| "exclude": [ | |
| "missing or malformed required target with no recoverable authoritative annotation", | |
| "audio/annotation identifier mismatch or invalid time bounds", | |
| "author-withdrawn examples", | |
| "undecodable or truncated files" | |
| ], | |
| "retain": [ | |
| "background noise", | |
| "difficulty, accents, child speech or dysarthria severity", | |
| "low agreement when valid annotator distributions remain available", | |
| "overlap within recordings or across datasets; annotate overlap and group related examples" | |
| ], | |
| "task_specific": "Mask only invalid task targets when other targets remain valid; do not infer poor-label status from acoustic difficulty." | |
| }, | |
| "release": "1.0.0", | |
| "selection": "All 1,440 original speech WAV recordings from actors 01\u201324, with original 48 kHz sample rate; no songs or video. Preserve intensity, repetition and emotion labels and actor grouping.", | |
| "source_url": "https://zenodo.org/records/1188976", | |
| "subset_policy": { | |
| "deterministic_order": "Preserve official splits; group by speaker/session where supplied, stratify by declared labels/language, order groups by SHA256(\"chime-public-v1\\0\" + group_id), add complete groups round-robin while both byte budgets permit. Record every included/excluded ID and reason.", | |
| "downmix": false, | |
| "expanded_parent_bytes": 590349330, | |
| "extraction": "Stream source archives; materialize only selected native files and required metadata. Do not assemble split source archives or extract the full parent without a separate measured workspace allowance.", | |
| "inventory_evidence": "docs/curation/speech-selections/ravdess-archive-bounds.json", | |
| "manifest_required": true, | |
| "native_audio": true, | |
| "pcm_bytes_limit": 590349330, | |
| "resample": false, | |
| "selection": "All 1,440 original speech WAV recordings from actors 01\u201324, with original 48 kHz sample rate; no songs or video. Preserve intensity, repetition and emotion labels and actor grouping.", | |
| "stored_bytes_limit": 590349330 | |
| } | |
| }, | |
| "source_objects": [ | |
| { | |
| "bytes": 208468073, | |
| "checksum": { | |
| "algorithm": "md5", | |
| "value": "bc696df654c87fed845eb13823edef8a" | |
| }, | |
| "dataset": "ravdess", | |
| "name": "ravdess/Audio_Speech_Actors_01-24.zip", | |
| "url": "https://zenodo.org/records/1188976/files/Audio_Speech_Actors_01-24.zip?download=1" | |
| } | |
| ] | |
| }, | |
| "native_audio_bytes": 590349330, | |
| "pcm_bytes": 513399316, | |
| "sample_count": 1440, | |
| "schema_version": 1, | |
| "scientific_admission": "pending", | |
| "shard_size_bytes": 1000000000, | |
| "shards": [ | |
| { | |
| "bytes": 594411520, | |
| "path": "data/unspecified/shard-000000.tar", | |
| "samples": 1440, | |
| "sha256": "d46039dc48871759a1714a4413afc90f37cc51eaa06c8b54d02479cfff6d8e92", | |
| "split": "unspecified" | |
| } | |
| ], | |
| "stage": "prepared-candidate", | |
| "status": "complete", | |
| "validation": { | |
| "audio_sha256": "all_assets", | |
| "shard_readback": "all_members_and_native_headers", | |
| "source_decode": "all_frames_finite" | |
| } | |
| } |