基于分阶段语义感知的事件抽取大语言模型框架

李延松,陈宁,刘锋光,陈盼,黄晓峰,葛慧丽

Large language model framework for event extraction based on staged semantic perception

Yansong LI,Ning CHEN,Fengguang LIU,Pan CHEN,Xiaofeng HUANG,Huili GE

表 4 基于事件分解的数据增强的消融实验

Tab.4 Ablation experiment on data enhancement based on event decomposition %

方法 CASIE ACE05 F1e F1a F1e F1a ChatGLM3 89.34 62.58 74.28 70.77 ChatGLM3+事件分解 89.46 62.25 75.19 71.67 GLM4-9B-0414 91.86 65.28 75.76 73.57 GLM4-9B-0414+事件分解 92.50 65.40 76.70 74.20