task_categories:text-generation task_categories:text-classification language:ar language:arz language:acm language:apc language:ary language:arb license:mit size_categories:100K<n<1M format:parquet modality:tabular modality:text library:datasets library:pandas library:polars library:mlcroissant region:us arabic dialects nlp speech-to-text transcription text-classification linguistics corpus egyptian gulf levantine maghrebi iraqi cl100k_base