Aspect-Based Sentiment Analysis with Dependency Relation Weighted Graph Attention

Aspect-based sentiment analysis is a fine-grained sentiment analysis that focuses on the sentiment polarity of different aspects of text, and most current research methods use a combination of dependent syntactic analysis and graphical neural networks. In this paper, a graph attention network aspect...

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Bibliographic Details

Published in:	Information
Main Authors:	Tingyao Jiang, Zilong Wang, Ming Yang, Cheng Li
Format:	Article
Language:	English
Published:	MDPI AG 2023-03-01
Subjects:	aspect-based sentiment analysis dependent syntactic analysis dependency weighting graph attention network pretrained model
Online Access:	https://www.mdpi.com/2078-2489/14/3/185