CE-HEAT: An Aspect-Level Sentiment Classification Approach With Collaborative Extraction Hierarchical Attention Network. - Yang Gao 039; Jianxun Liu 001; Pei Li; Dong Zhou 001 (IEEE Access, 2019)

Multitask Learning Based on Constrained Hierarchical Attention Network for Multi-aspect Sentiment Classification. - Yang Gao 039; Jianxun Liu 001; Pei Li; Dong Zhou 001; Peng Yuan (ICONIP (4), 2020)

Dual-Level Attention Based on a Heterogeneous Graph Convolution Network for Aspect-Based Sentiment Classification. - Peng Yuan; Lei Jiang 007; Jianxun Liu 001; Dong Zhou 001; Pei Li; Yang Gao 039 (Wirel. Commun. Mob. Comput., 2021)