reasonir/trec-covid

该数据集包含三个配置：corpus、default和queries。corpus配置包含标题和文本信息，default配置包含查询ID、语料库ID和评分信息，queries配置包含查询文本和原始查询信息。corpus配置有171332个示例，default配置的test数据集有66336个示例，queries数据集有50个示例。

The dataset consists of three configurations: corpus, default, and queries. The corpus configuration includes title and text information, the default configuration includes query-id, corpus-id, and score information, and the queries configuration includes query text and original query information. The corpus configuration has 171332 examples, the test dataset of the default configuration has 66336 examples, and the queries dataset has 50 examples.