Hierarchical Fusion Network with Enhanced Knowledge and Contrastive Learning for Multimodal Aspect-Based Sentiment Analysis on Social Media.

Hu, Xiaoran; Yamamura, Masayuki

Hu, Xiaoran; Yamamura, Masayuki.

Afiliação

Hu X; Department of Computer Science, School of Computing, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama-shi 226-8502, Japan.
Yamamura M; Department of Computer Science, School of Computing, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama-shi 226-8502, Japan.

Sensors (Basel) ; 23(17)2023 Aug 22.

Article em En | MEDLINE | ID: mdl-37687785

Palavras-chave

aspect-based sentiment analysis; contrastive learning; graph attention neural network; knowledge enhancement; signal processing; social data fusion

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Risk_factors_studies Idioma: En Ano de publicação: 2023 Tipo de documento: Article

Texto completo

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PubMed Links

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Risk_factors_studies Idioma: En Ano de publicação: 2023 Tipo de documento: Article