Datasets › LEVEN

LEVEN (Legal Event Detection Dataset)

Introduced by Feng Yao et al. in LEVEN: A Large-Scale Chinese Legal Event Detection Dataset16 Mar 2022 archive 2025-07-28

LEVEN is the largest Legal Event Detection dataset as well as the largest Chinese Event Detection dataset.

LEVEN contains 8,116 legal documents, 63,616 sentences, and 150,977 event mentions.

LEVEN contains 108 event types in total, including 64 charge-oriented events and 44 general events.

LEVEN is adopted for the Event Detection Track of CAIL 2022. Check out the LEVEN repo for more details.

Benchmarks archive 2025-07-28

No leaderboard in the archive resolves to this dataset.

No paper in the archive has a leaderboard row on this dataset; the archive counts 7 papers for it but never published that list.

No loader listed in the archive.

No licence recorded in the archive. Absence here is not a statement about the dataset's terms.

1 variant name, as the archive lists them.

Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections