Few-shot nested named entity recognition

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Hong Ming, Jiaoyun Yang, Fang Gui, Lili Jiang, Ning An

Published: 01 Jan 2024, Last Modified: 13 Nov 2024Knowl. Based Syst. 2024EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Identify and explore the few-shot nested NER task.•Learn span dependency representation by Global-Biaffine.•Enhance the positive pairs in the contrastive learning process.•Transfer few-shot model in cross-lingual setting.