Enhancing pre-trained language model by answering natural questions for event extraction

IntroductionEvent extraction is the task of identifying and extracting structured information about events from unstructured text. However, event extraction remains challenging due to the complexity and diversity of event expressions, as well as the ambiguity and context dependency of language.Metho...

Full description

Saved in:
Bibliographic Details
Main Authors: Yuxin Zhang, Qing Han
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-04-01
Series:Frontiers in Artificial Intelligence
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/frai.2025.1520290/full
Tags: Add Tag
No Tags, Be the first to tag this record!