no code implementations • COLING 2020 • Qianlong Wang, Jiangtao Ren
Specifically, given an input sentence, our model first predicts the aspect boundary label sequence and sentiment label sequence, then re-predicts the aspect boundary (sentiment) label sequence using the embeddings of the previously predicted sentiment (aspect boundary) label.
no code implementations • EMNLP 2021 • Qianlong Wang, Zhiyuan Wen, Qin Zhao, Min Yang, Ruifeng Xu
In this paper, we use two means to alleviate the noise in the pseudo-labels.