Multi-Task Sequence Tagging for Denoised Causal Relation Extraction

Extracting causal relations from natural language texts is crucial for uncovering causality, and most existing causal relation extraction models are single-task learning-based models, which can not comprehensively address attributes such as part-of-speech tagging and chunk analysis. However, the cha...

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Bibliographic Details
Main Authors: Yijia Zhang, Chaofan Liu, Yuan Zhu, Wanyu Chen
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Mathematics
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Online Access:https://www.mdpi.com/2227-7390/13/11/1737
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