tca
Datasets
All datasets matching “tca”HumanActivityDatasetgsat-vocab-sentences-tts
GSAT Vocabulary TTS Audio
Text-to-speech audio files for GSAT (General Scholastic Ability Test) English vocabulary.
Structure
audio/ - MP3 audio files organized by hash prefix (e.g., audio/ab/abcd1234....mp3)
index.jsonl - Index file mapping hashes to text and TTS engine used
Engines
Kokoro (af_heart voice) - Used for lemmas (single words/phrases)
Supertonic (M1 voice) - Used for example sentences
Audio Format
Format: MP3
Sample rate: 24kHz… See the full description on the dataset page: https://huggingface.co/datasets/TCabbage/gsat-vocab-sentences-tts.cwlab-phrasesAudio examples and their JSONL training metadata.
TCA-Bench
TCA-Bench
Official ECCV 2026 benchmark release for the paper "Temporal and Cross-modal Alignment for Enhanced Audiovisual Video Captioning."
TCA-Bench is a diagnostic benchmark for audiovisual video captioning. It evaluates base audio/visual perception, audio-visual binding, and cross-modal temporal reasoning using structured ground truth annotations.
The benchmark contains 459 anonymized short videos. All annotation files use the anonymized mp4 filename as id, matching files in… See the full description on the dataset page: https://huggingface.co/datasets/26TCA/TCA-Bench.jigsaw-toxic-comment-classification-challengefeedback-prize-english-language-learning-fluency