VPN: Variation on Prompt Tuning for Named-Entity Recognition

Recently, prompt-based methods have achieved a promising performance in many natural language processing benchmarks. Despite success in sentence-level classification tasks, prompt-based methods work poorly in token-level tasks, such as named entity recognition (NER), due to the sophisticated design...

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Bibliographic Details
Main Authors: Niu Hu, Xuan Zhou, Bing Xu, Hanqing Liu, Xiangjin Xie, Hai-Tao Zheng
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/13/14/8359

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