Aspect-Level Drug Reviews Sentiment Analysis Based on Double BiGRU and Knowledge Transfer

January 2020 in “ IEEE Access ”

Yue Han, Meiling Liu, Weipeng Jing

drug reviews sentiment analysis BiGRU aspect-level sentiment analysis SentiDrugs PM-DBiGRU attention mechanism

Studysummary This study reported that the PM-DBiGRU model enhances aspect-level sentiment classification in drug reviews, outperforming existing methods on the newly proposed SentiDrugs dataset.

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