Cleaned parquet repack of timed_natural_conversations for recurrent timing-aware SFT.
Raw dataset: BRlkl/timed_natural_conversations
Rows kept: 47182
Rows removed: 2818
Train rows: 46242
Validation rows: 940
Backward or malformed timestamps
Invalid speaker labels
Empty utterances
Single-speaker conversations
Inline role leakage such as user: or assistant: inside text
Exact duplicate… See the full description on the dataset page:
https://huggingface.co/datasets/BRlkl/timed_natural_conversations_clean.
