Ma, Chiyu

9 publications

ICLR 2026 Beyond Magnitude: Leveraging Direction of RLVR Updates for LLM Reasoning Kexin Huang, Haoming Meng, Junkang Wu, Jinda Lu, Chiyu Ma, Ziqian Chen, Xue Wang, Bolin Ding, Jiancan Wu, Xiang Wang, Xiangnan He, Guoyin Wang, Jingren Zhou

ICLR 2026 Sparse but Critical: A Token-Level Analysis of Distributional Shifts in RLVR Fine-Tuning of LLMs Haoming Meng, Kexin Huang, Shaohang Wei, Chiyu Ma, Shuo Yang, Xue Wang, Guoyin Wang, Bolin Ding, Jingren Zhou

TMLR 2026 The Pitfalls of Text Degeneration When Aligning LLMs Through Model Merge Peijun Qing, Lei Hsiung, Hefan Zhang, Haiquan Lu, Xingjian Diao, Chiyu Ma, Saeed Hassanpour, Soroush Vosoughi

NeurIPS 2025 ProtoPairNet: Interpretable Regression Through Prototypical Pair Reasoning Rose Gurung, Ronilo Ragodos, Chiyu Ma, Tong Wang, Chaofan Chen

NeurIPS 2024 Achieving Domain-Independent Certified Robustness via Knowledge Continuity Alan Sun, Chiyu Ma, Kenneth Ge, Soroush Vosoughi

NeurIPSW 2024 Achieving Domain-Independent Certified Robustness via Knowledge Continuity Alan Sun, Chiyu Ma, Kenneth Ge, Soroush Vosoughi

NeurIPS 2024 Interpretable Image Classification with Adaptive Prototype-Based Vision Transformers Chiyu Ma, Jon Donnelly, Wenjun Liu, Soroush Vosoughi, Cynthia Rudin, Chaofan Chen

NeurIPSW 2024 This Looks like Those: Illuminating Prototypical Concepts Using Multiple Visualizations Chiyu Ma, Brandon Zhao, Chaofan Chen, Cynthia Rudin

NeurIPS 2023 This Looks like Those: Illuminating Prototypical Concepts Using Multiple Visualizations Chiyu Ma, Brandon Zhao, Chaofan Chen, Cynthia Rudin