task_categories:reinforcement-learning task_categories:text-to-speech language:en language:zh license:cc-by-nc-4.0 size_categories:100K<n<1M format:parquet modality:audio modality:text library:datasets library:dask library:mlcroissant library:polars arxiv:2409.00750 arxiv:2410.06885 arxiv:2501.15442 region:us