الباحثون

Chenxu Wang

المنشورات 6

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When Updating Stops Being Learning: Rethinking LLM Self-Evolution via learnable information gain

Chenxu Wang, Chaozhuo Li, Xinze Shi وآخرون · 2026

Self-evolution lets large language models (LLMs) improve iteratively using their own generated data, but often suffers from self-evolution degeneration: performance improves, plateaus, then declines. Existing methods address this issue at the component level, targeting either the Questioner or the Solver, and overlook …

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Distilling Agentic Systems: A Roadmap across Models, Artifacts, and Harnesses

Ziluowen Luo, Senzhang Wang, Chaozhuo Li وآخرون · 2026

Modern agents increasingly rely on memories, tools, and execution logic, so their competence extends beyond model parameters. This shift exposes a limitation of conventional knowledge distillation, which asks how a student model imitates a teacher model. We define Agent Distillation as the persistent transfer of task-s …

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In-Context Learning for Robots: Methods and Applications

Haojian Huang, Zexi Li, Junhao Guo وآخرون · 2026

General-purpose robots must infer what a new task requires and translate that understanding into appropriate physical action. In-context learning (ICL) for robots supports this process by using demonstrations and interaction to direct existing competence with neural parameters held fixed during deployment. We organize …

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RACaP: Agentic Reasoning, Acting, and Coding as Policies for Evolvable Robot Learning

Zexi Li, Yehang Zhang, Haojian Huang وآخرون · 2026

General-purpose robot agents must learn from experience, transfer to new tasks, and act efficiently. Code as Policies (CaP) methods generate and repair programs at runtime, incurring latency and entangling reusable mechanisms with task-specific decisions. We introduce RACaP, an agentic framework that moves coding to ev …

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World Action Agent: Harnessing VLMs for Robot Manipulation via World Action Rehearsal

Yehang Zhang, Haojian Huang, Yifan Chang وآخرون · 2026

General-purpose vision-language models (VLMs) bring broad knowledge and spatial reasoning to robot manipulation, yet existing systems either use them indirectly, to predict constraints or write programs, or give them a view of the scene rather than a world in which to act. We present World Action Agent (WAA), a multi-a …

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