Knowledge Graph Error Detection with Contrastive Confidence Adaption. - Xiangyu Liu 001; Yang Liu; Wei Hu (AAAI, 2024)

Multi-Aspect Controllable Text Generation with Disentangled Counterfactual Augmentation. - Yi Liu 071; Xiangyu Liu 001; Xiangrong Zhu; Wei Hu (ACL (1), 2024)

Controllable Protein Sequence Generation with LLM Preference Optimization. - Xiangyu Liu 001; Yi Liu 071; Silei Chen; Wei Hu (AAAI, 2025)

Mitigating Lost-in-Retrieval Problems in Retrieval Augmented Multi-Hop Question Answering. - Rongzhi Zhu; Xiangyu Liu 001; Zequn Sun; Yiwei Wang; Wei Hu (ACL (1), 2025)