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Fei Mi — most-cited papers & profile · Recommender Systems
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Fei Mi
8
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Most-cited papers
RUBAS: Rubric-Based Reinforcement Learning for Agent Safety
2026
EnvFactory: Scaling Tool-Use Agents via Executable Environments Synthesis and Robust RL
2026
Rethinking Expert Trajectory Utilization in LLM Post-training for Mathematical Reasoning
2025
KDRL: Post-Training Reasoning LLMs via Unified Knowledge Distillation and Reinforcement Learning
2025
How Should We Enhance the Safety of Large Reasoning Models: An Empirical Study
2025
Pangu Ultra: Pushing the Limits of Dense Large Language Models on Ascend NPUs
2025
Topics
cs.LG
cs.CL
cs.AI
cs.CR
Policy Gradient
Model-Based RL
Exploration
Code Models
Software Engineering
Testing