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Aspect identification and sentiment analysis based on NLP
2012 3rd IEEE International Conference on Network Infrastructure and Digital Content, 2012This paper proposes method for aspect identification and sentiment analysis. This paper deals with the problem of sentence level. We use semantic syntax tree to extract NP nodes, a method based on slack to identify aspect and mini-support function to narrow aspect; to analyze the sentiment for the aspect we use dictionary-based method.
Li Zhang, Weiran Xu, Si Li 0001
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Ontology-Enhanced Aspect-Based Sentiment Analysis
2017With many people freely expressing their opinions and feelings on the Web, much research has gone into modeling and monetizing opinionated, and usually unstructured and textual, Web-based content. Aspect-based sentiment analysis aims to extract the fine-grained topics, or aspects, that people are talking about, together with the sentiment expressed on ...
Kim Schouten +2 more
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Aspect Based Sentiment Analysis for Online Reviews
2017Learning good semantic vector representations for sentiment analysis in phrases, sentences and paragraphs is a challenging and ongoing area of natural language processing. In this paper, we propose a Convolution Neural Network for aspect level sentiment classification.
Lamei Xu +3 more
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Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022
Jiahao Cao 0002 +4 more
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Jiahao Cao 0002 +4 more
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Aspect-Based Sentiment Analysis on Movie Reviews
2023 15th International Conference on Developments in eSystems Engineering (DeSE), 2023Brentton Wong Swee Kit +1 more
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A Survey on Aspect-Based Sentiment Classification
ACM Computing Surveys, 2023Gianni Brauwers, Flavius Frasincar
exaly
Aspect-based sentiment analysis via affective knowledge enhanced graph convolutional networks
Knowledge-Based Systems, 2022Bin Liang, Erik Cambria, Ruifeng Xu
exaly
Issues and Challenges of Aspect-based Sentiment Analysis: A Comprehensive Survey
IEEE Transactions on Affective Computing, 2022Ambreen Nazir, Lianwei Wu
exaly
Aspect-level sentiment analysis: A survey of graph convolutional network methods
Information Fusion, 2023Dosam Hwang +2 more
exaly
MASAD: A large-scale dataset for multimodal aspect-based sentiment analysis
Neurocomputing, 2021Qinmin Vivian Hu, Jimmy Xiangji Huang
exaly