Lexical-Based Adversarial Reinforcement Training for Robust Sentiment Classification

In this paper, we proposed an adversarial reinforcement training method that can borrow the power of external knowledge base to enhance robustness of sentiment classifier.

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Jingjing Xu#, Liang Zhao#(equal contribution), Hanqi Yan, Qi Zeng, Yun Liang, Xu Sun*
In EMNLP19, Full paper