S²GSL: Incorporating Segment to Syntactic Enhanced Graph Structure Learning for Aspect-based Sentiment Analysis. - Bingfeng Chen; Qihan Ouyang; Yongqi Luo; Boyan Xu; Ruichu Cai; Zhifeng Hao (ACL (1), 2024)

S2GSL: Incorporating Segment to Syntactic Enhanced Graph Structure Learning for Aspect-based Sentiment Analysis. - Bingfeng Chen; Qihan Ouyang; Yongqi Luo; Boyan Xu; Ruichu Cai; Zhifeng Hao (CoRR, 2024)

CACA: Context-Aware Cross-Attention Network for Extractive Aspect Sentiment Quad Prediction. - Bingfeng Chen; Haoran Xu; Yongqi Luo; Boyan Xu; Ruichu Cai; Zhifeng Hao (COLING, 2025)

Track-SQL: Enhancing Generative Language Models with Dual-Extractive Modules for Schema and Context Tracking in Multi-turn Text-to-SQL. - Bingfeng Chen; Shaobin Shi; Yongqi Luo; Boyan Xu; Ruichu Cai; Zhifeng Hao (NAACL (Long Papers), 2025)