Using Position-Enhanced Attention Mechanism for Aspect-Based Sentiment Classi-fication
ZHANG Zhoubin, XIANG Yan, LIANG Junge, YANG Jialin, MA Lei
Journal of Frontiers of Computer Science and Technology . 2020, (4): 619 -627 .  DOI: 10.3778/j.issn.1673-9418.1904049