collaborators

7 papers

cs.LG2026

Learning from Own Solutions: Self-Conditioned Credit Assignment for Reinforcement Learning with Verifiable Rewards

Yingyu Shan, Yuhang Guo, Zihao Cheng +7

Reinforcement learning with verifiable rewards (RLVR) has driven substantial progress in training LLMs for reasoning tasks, but representative methods such as GRPO assign uniform c…

cs.CL2026

Terminal-World: Scaling Terminal-Agent Environments via Agent Skills

Zihao Cheng, Hongru Wang, Zeming Liu +6

Terminal agents extend Large Language Models with the ability to execute tasks directly in command-line environments, but their progress is bottlenecked by the scarcity of high-qua…

cs.AI2026

DocOS: Towards Proactive Document-Guided Actions in GUI Agents

Jingjing Liu, Ziye Huang, Zihao Cheng +6

While Graphical User Interface (GUI) agents have shown promising performance in automated device interaction, they primarily depend on static parametric knowledge from pre-training…

cs.CL2026

MemEvolve: Towards Self-Evolving Agents via Co-Evolutionary Capability Expansion and Experience Distillation

Zihao Cheng, Zeming Liu, Yingyu Shan +7

While large language model--powered agents can self-evolve by accumulating experience or by dynamically creating new assets (i.e., tools or expert agents), existing frameworks typi…

cs.CL2025

TCM-Eval: An Expert-Level Dynamic and Extensible Benchmark for Traditional Chinese Medicine

Zihao Cheng, Yuheng Lu, Huaiqian Ye +10

Large Language Models (LLMs) have demonstrated remarkable capabilities in modern medicine, yet their application in Traditional Chinese Medicine (TCM) remains severely limited by t…

cs.SE2025

RepoDebug: Repository-Level Multi-Task and Multi-Language Debugging Evaluation of Large Language Models

Jingjing Liu, Zeming Liu, Zihao Cheng +7

Large Language Models (LLMs) have exhibited significant proficiency in code debugging, especially in automatic program repair, which may substantially reduce the time consumption o…