ACLMay, 2023
基于对比学习和原型学习的跨语言命名实体识别自训练改进
Improving Self-training for Cross-lingual Named Entity Recognition with Contrastive and Prototype Learning
Ran Zhou, Xin Li, Lidong Bing, Erik Cambria, Chunyan Miao
TL;DR本文提出了一种名为 ContProto 的跨语言命名实体识别的自我训练框架,大大提高了伪标签的准确性和不同语言间的转移能力,并在实验中展现了高于现有技术的表现。