Multiple views system to support awareness for cooperative design. - Changyu Chen; Gang Zhao 007; Yong Yu 010; Haiyan Deng (Comput. Aided Des., 2015)

Interpretation-oriented information interface for manufacturing enterprises. - Changyu Chen; Gang Zhao 007 (Int. J. Comput. Appl. Technol., 2016)

Diameter-Aware Extreme Group Queries. - Xi Guo; Xiaochun Yang; Danni Chen; Changyu Chen (IEEE Access, 2018)

A Pre-training Strategy for Zero-Resource Response Selection in Knowledge-Grounded Conversations. - Chongyang Tao; Changyu Chen; Jiazhan Feng; Ji-Rong Wen; Rui Yan 001 (ACL/IJCNLP (1), 2021)

Multiscale Generative Models: Improving Performance of a Generative Model Using Feedback from Other Dependent Generative Models. - Changyu Chen; Avinandan Bose; Shih-Fen Cheng; Arunesh Sinha (AAAI, 2022)

Personalized Chit-Chat Generation for Recommendation Using External Chat Corpora. - Changyu Chen; Xiting Wang; Xiaoyuan Yi; Fangzhao Wu; Xing Xie 001; Rui Yan 001 (KDD, 2022)

Hybrid tabu search algorithm for unrelated parallel machine scheduling in semiconductor fabs with setup times, job release, and expired times. - Changyu Chen; Mahdi Fathi 001; Marzieh Khakifirooz; Kan Wu 001 (Comput. Ind. Eng., 2022)

Sam's Net: A Self-Augmented Multistage Deep-Learning Network for End-to-End Reconstruction of Limited Angle CT. - Changyu Chen; Yuxiang Xing; Hewei Gao; Li Zhang 050; Zhiqiang Chen (IEEE Trans. Medical Imaging, 2022)

Multi-UAV-Enabled Integrated Sensing and Communications: Joint UAV Placement and Power Control. - Weihang Ding; Changyu Chen; Yuan Fang 002; Ling Qiu; Xinmin Li; Xin Wang 003; Jie Xu 002 (GLOBECOM (Workshops), 2023)

Semi-Offline Reinforcement Learning for Optimized Text Generation. - Changyu Chen; Xiting Wang; Yiqiao Jin; Victor Ye Dong; Li Dong; Jie Cao; Yi Liu; Rui Yan 001 (ICML, 2023)

Generative Modelling of Stochastic Actions with Arbitrary Constraints in Reinforcement Learning. - Changyu Chen; Ramesha Karunasena; Thanh Hong Nguyen; Arunesh Sinha; Pradeep Varakantham (NeurIPS, 2023)

An End-Cloud Collaborated Framework for Transferable Non-Intrusive Load Monitoring. - Changyu Chen; Guangchao Geng; Heyang Yu; Zixuan Liu; Quanyuan Jiang (IEEE Trans. Cloud Comput., 2023)

Fortify the Shortest Stave in Attention: Enhancing Context Awareness of Large Language Models for Effective Tool Use. - Yuhan Chen 001; Ang Lv; Ting-En Lin; Changyu Chen; Yuchuan Wu; Fei Huang 002; Yongbin Li; Rui Yan 001 (ACL (1), 2024)

Masked Thought: Simply Masking Partial Reasoning Steps Can Improve Mathematical Reasoning Learning of Language Models. - Changyu Chen; Xiting Wang; Ting-En Lin; Ang Lv; Yuchuan Wu; Xin Gao 001; Ji-Rong Wen; Rui Yan 001; Yongbin Li (ACL (1), 2024)

CycleAlign: Iterative Distillation from Black-box LLM to White-box Models for Better Human Alignment. - Jixiang Hong; Quan Tu; Changyu Chen; Gao Xing; Ji Zhang 011; Rui Yan 001 (ACL (Findings), 2024)

Prototypical Reward Network for Data-Efficient RLHF. - Jinghan Zhang 002; Xiting Wang; Yiqiao Jin; Changyu Chen; Xinhao Zhang 001; Kunpeng Liu 001 (ACL (1), 2024)

Uncovering Safety Risks of Large Language Models through Concept Activation Vector. - Zhihao Xu 003; Ruixuan Huang; Changyu Chen; Xiting Wang (NeurIPS, 2024)

Empathetic Response Generation with Relation-aware Commonsense Knowledge. - Changyu Chen; Yanran Li; Chen Wei; Jianwei Cui 002; Bin Wang 004; Rui Yan 001 (WSDM, 2024)

Unlocking Large Language Model's Planning Capabilities with Maximum Diversity Fine-tuning. - Wenjun Li; Changyu Chen; Pradeep Varakantham (CoRR, 2024)

Towards Neural Network based Cognitive Models of Dynamic Decision-Making by Humans. - Changyu Chen; Shashank Reddy Chirra; Maria José Ferreira; Cleotilde Gonzalez; Arunesh Sinha; Pradeep Varakantham (CoRR, 2024)

Heterogeneous Graph Generation: A Hierarchical Approach using Node Feature Pooling. - Hritaban Ghosh; Changyu Chen; Arunesh Sinha; Shamik Sural (CoRR, 2024)

Sample-Efficient Alignment for LLMs. - Zichen Liu; Changyu Chen; Chao Du; Wee Sun Lee; Min Lin (CoRR, 2024)

Bootstrapping Language Models with DPO Implicit Rewards. - Changyu Chen; Zichen Liu; Chao Du; Tianyu Pang; Qian Liu 012; Arunesh Sinha; Pradeep Varakantham; Min Lin (ICLR, 2025)

On Learning Informative Trajectory Embeddings for Imitation, Classification and Regression. - Zichang Ge; Changyu Chen; Arunesh Sinha; Pradeep Varakantham (AAMAS, 2025)

Unlocking the Planning Capabilities of Large Language Models with Maximum Diversity Fine-tuning. - Wenjun Li; Changyu Chen; Pradeep Varakantham (NAACL (Findings), 2025)

Planning scheme of artificial assembly posture and arm movement path in narrow space. - Yizhen Zheng; Yuefeng Li; Xudong Pan; Fanwei Meng; Changyu Chen (Eng. Appl. Artif. Intell., 2025)

Spatial-channel knowledge distillation for flood mapping in synthetic aperture radar images. - Tianchi Xu; Chaomin Huang; Changyu Chen (Knowl. Based Syst., 2025)

Multi-scale subspace co-clustering network with adaptive multi-scale enhancement for remote sensing scene classification. - Lei Ye; Zhenping Sun; Changyu Chen; Haiyan Han; Yue Wu (Knowl. Based Syst., 2025)

Static CT With Sources and Detectors Distributed in a Multi-Segment Manner: System Analysis and Analytical Reconstruction. - Changyu Chen; Yuxiang Xing; Li Zhang 050; Zhiqiang Chen (IEEE Trans. Computational Imaging, 2025)

Sailor2: Sailing in South-East Asia with Inclusive Multilingual LLMs. - Longxu Dou; Qian Liu 012; Fan Zhou; Changyu Chen; Zili Wang; Ziqi Jin; Zichen Liu; Tongyao Zhu; Cunxiao Du; Penghui Yang 001; Haonan Wang; Jiaheng Liu; et al. (CoRR, 2025)

Understanding R1-Zero-Like Training: A Critical Perspective. - Zichen Liu; Changyu Chen; Wenjun Li; Penghui Qi; Tianyu Pang; Chao Du; Wee Sun Lee; Min Lin (CoRR, 2025)

Efficient Process Reward Model Training via Active Learning. - Keyu Duan; Zichen Liu; Xin Mao; Tianyu Pang; Changyu Chen; Qiguang Chen; Michael Qizhe Shieh; Longxu Dou (CoRR, 2025)