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A Contrastive Cross-Channel Data Augmentation Framework for Aspect-based Sentiment Analysis.
Bing Wang
Liang Ding
Qihuang Zhong
Ximing Li
Dacheng Tao
Published in:
CoRR (2022)
Keyphrases
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sentiment analysis
data analysis
prior knowledge
data sources
data objects
text mining
information sources
sentiment classification
sentence level