2 papers
cs.CL2023
The Devil is in the Details: On the Pitfalls of Event Extraction Evaluation
Hao Peng, Xiaozhi Wang, Feng Yao +5
Event extraction (EE) is a crucial task aiming at extracting events from texts, which includes two subtasks: event detection (ED) and event argument extraction (EAE). In this paper…
cs.CL2022
LEVEN: A Large-Scale Chinese Legal Event Detection Dataset
Feng Yao, Chaojun Xiao, Xiaozhi Wang +7
Recognizing facts is the most fundamental step in making judgments, hence detecting events in the legal documents is important to legal case analysis tasks. However, existing Legal…