Syntactic Structure-Enhanced Dual Graph Convolutional Network for Aspect-Level Sentiment Classification

Aspect-level sentiment classification (ALSC) is a fine-grained sentiment analysis task that aims to predict the sentiment of the given aspect in a sentence. Recent studies mainly focus on using the Graph Convolutional Networks (GCN) to deal with both the semantics and the syntax of a sentence. Howev...

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Detalhes bibliográficos

Principais autores:	Jiehai Chen, Zhixun Qiu, Junxi Liu, Yun Xue, Qianhua Cai
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2023-09-01
coleção:	Mathematics
Assuntos:	aspect-level sentiment classification contrasitve learning graph convolutional networks
Acesso em linha:	https://www.mdpi.com/2227-7390/11/18/3877
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