task_categories:question-answering task_categories:summarization task_categories:text-classification task_categories:token-classification task_ids:acceptability-classification task_ids:extractive-qa task_ids:named-entity-recognition task_ids:natural-language-inference task_ids:news-articles-headline-generation task_ids:open-domain-qa task_ids:parsing task_ids:topic-classification annotations_creators:crowdsourced annotations_creators:expert-generated annotations_creators:found annotations_creators:machine-generated language_creators:crowdsourced language_creators:expert-generated language_creators:found language_creators:machine-generated multilinguality:multilingual multilinguality:translation source_datasets:extended|conll2003 source_datasets:extended|squad source_datasets:extended|xnli source_datasets:original language:ar language:bg language:de language:el language:en language:es language:fr language:hi language:it language:nl language:pl language:pt language:ru language:sw language:th language:tr language:ur language:vi language:zh license:other size_categories:100K<n<1M arxiv:2004.01401 region:us paraphrase-identification question-answering