instinct-org/audio_youtube_chunked_nfa_aligned

Forced-Aligned STT Dataset Source dataset: instinct-org/audio_youtube_chunked Aligned dataset: instinct-org/audio_youtube_chunked_nfa_aligned Rows: 559484 successfully aligned rows This dataset adds NeMo Forced Aligner metadata for STT training and timestamp quality control. Source rows that did not produce usable CTM alignments are excluded from the published data. Added columns: nfa_token_alignments: NeMo token/subword CTM spans nfa_word_alignments: word-level CTM spans… See the full description on the dataset page: https://huggingface.co/datasets/instinct-org/audio_youtube_chunked_nfa_aligned.