作者位次 #2/6ACL 2026Findings· Findings of ACL
A nchor A lign: A Novel Anchor Alignment-enhanced Generative Method for Joint Named Entity Recognition and Relation Extraction
Xiaolong Weng · Yuanyun Zhou · Boyu Qiu · Zehua Wang · Ying Xiong · Buzhou Tang
摘要
Named Entity Recognition (NER) and Relation Extraction (RE) are two fundamental and interdependent tasks in information extraction (IE), aiming to identify entities and relations from unstructured text. Recently, generative methods have become mainstream instead of discriminative methods for IE,...