task_categories:text-retrieval task_ids:document-retrieval multilinguality:multilingual language:ara language:aze language:ben language:bul language:cat language:ces language:dan language:deu language:ell language:eng language:est language:fas language:fin language:fra language:heb language:hin language:hrv language:hun language:ind language:isl language:ita language:jpn language:kat language:kaz language:kor language:lav language:lit language:mar language:msa language:nld language:nor language:pol language:por language:ron language:rus language:slk language:slv language:spa language:sqi language:srp language:swe language:tgl language:tha language:tur language:ukr language:urd language:uzb language:vie language:zho size_categories:1M<n<10M format:json modality:text library:datasets library:pandas library:mlcroissant library:polars arxiv:2502.20936 region:us text-retrieval