Sentiment Analysis

EDU-Capsule: aspect-based sentiment analysis at clause level
Elementary discourse unit (EDU) in rhetorical structure theory is an atomic semantic unit, similar to a clause in a sentence. In this paper, we propose to study ABSA at EDU-level.
Ting Lin, Aixin Sun, Yequan Wang
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EDU-Capsule: aspect-based sentiment analysis at clause level
Aspect-level Sentiment Analysis using AS-Capsules
In this paper, we propose the aspect-level sentiment capsules model (AS-Capsules), which is capable of performing aspect detection and sentiment classification simultaneously, in a joint manner.
Yequan Wang, Aixin Sun, Minlie Huang, Xiaoyan Zhu
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Aspect-level Sentiment Analysis using AS-Capsules
Sentiment Analysis by Capsules
In this paper, we propose RNN-Capsule, a capsule model based on Recurrent Neural Network (RNN) for sentiment analysis.
Yequan Wang, Aixin Sun, Jialong Han, Ying Liu, Xiaoyan Zhu
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Sentiment Analysis by Capsules
Attention-based LSTM for Aspect-level Sentiment Classification
To reveal that the sentiment polarity of a sentence is not only determined by the content but is also highly related to the concerned aspect, we propose an Attention-based Long Short-Term Memory Network for aspect-level sentiment classification.
Yequan Wang, Minlie Huang, Li Zhao, Xiaoyan Zhu
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Attention-based LSTM for Aspect-level Sentiment Classification