Relation Extraction in Biomedical Texts Based on Multi-Head Attention Model With Syntactic Dependency Feature: Modeling Study.

Li, Yongbin; Hui, Linhu; Zou, Liping; Li, Huyang; Xu, Luo; Wang, Xiaohua; Chua, Stephanie

Li, Yongbin; Hui, Linhu; Zou, Liping; Li, Huyang; Xu, Luo; Wang, Xiaohua; Chua, Stephanie.

Afiliação

Li Y; School of Medical Information Engineering, Zunyi Medical University, Zunyi, China.
Hui L; School of Medical Information Engineering, Zunyi Medical University, Zunyi, China.
Zou L; School of Medical Information Engineering, Zunyi Medical University, Zunyi, China.
Li H; School of Medical Information Engineering, Zunyi Medical University, Zunyi, China.
Xu L; School of Medical Information Engineering, Zunyi Medical University, Zunyi, China.
Wang X; School of Medical Information Engineering, Zunyi Medical University, Zunyi, China.
Chua S; Faculty of Computer Science and Information Technology, University Malaysia Sarawak, Sarawak, Malaysia.

JMIR Med Inform ; 10(10): e41136, 2022 Oct 20.

Article em En | MEDLINE | ID: mdl-36264604

Palavras-chave

additive attention; biomedical relation extraction; deep learning; feature combination; multi-head attention; shortest dependency path; syntactic dependency feature; syntactic dependency graph

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Prognostic_studies Idioma: En Revista: JMIR Med Inform Ano de publicação: 2022 Tipo de documento: Article

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