Full-Abstract Biomedical Relation Extraction with Keyword-Attentive Domain Knowledge Infusion

Full-Abstract Biomedical Relation Extraction with Keyword-Attentive Domain Knowledge Infusion

Relation extraction (RE) is an essential task in natural language processing. Given a context, RE aims to classify an entity-mention pair into a set of pre-defined relations. In the biomedical field, building an efficient and accurate RE system is critical for the construction of a domain knowledge...

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Bibliographic Details
Main Authors: Xian Zhu, Lele Zhang, Jiangnan Du, Zhifeng Xiao
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Applied Sciences
Subjects:
relation extraction
chemical-induced disease
pretrained language models
keyword attention
BERT
transformer
Online Access:https://www.mdpi.com/2076-3417/11/16/7318

Internet

https://www.mdpi.com/2076-3417/11/16/7318

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