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BHGAttN: A Feature-Enhanced Hierarchical Graph Attention Network for Sentiment Analysis

Recently, with the rise of deep learning, text classification techniques have developed rapidly. However, the existing work usually takes the entire text as the modeling object and pays less attention to the hierarchical structure within the text, ignoring the internal connection between the upper a...

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Detalles Bibliográficos
Autores principales:	Zhang, Junjun, Cui, Zhengyan, Park, Hyun Jun, Noh, Giseop
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9689255/ https://www.ncbi.nlm.nih.gov/pubmed/36421546 http://dx.doi.org/10.3390/e24111691

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