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

Aspect-based sentiment analysis (ABSA) is a task of fine-grained sentiment analysis that aims to determine the sentiment of a given target. With the increased prevalence of smart devices and social media, diverse data modalities have become more abundant. This fuels interest in multimodal ABSA (MABS...

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Detalles Bibliográficos
Autores principales: Hu, Xiaoran, Yamamura, Masayuki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10490402/
https://www.ncbi.nlm.nih.gov/pubmed/37687785
http://dx.doi.org/10.3390/s23177330

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10490402/
https://www.ncbi.nlm.nih.gov/pubmed/37687785
http://dx.doi.org/10.3390/s23177330

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