Rongjian Chen

Chinese Academy of Sciences, University of Chinese Academy of Sciences

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Publication activitypapers/week, last 8 weeks

Research focus

Distributed Systems & Hardware (1)Reasoning & Chain-of-Thought (1)RLHF & Preference Learning (1)

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Jianmin Hu (1)Kejiang Ye (1)Minxian Xu (1)

Papers (1)

Jun 25, 2026

2w ago·also SUSTech

RolloutPipe: Overlapping Pipelined Rollout and Training in Disaggregated On-Policy LLM Reinforcement Learning

RolloutPipe slashes rollout-to-training time by up to 42% while keeping on-policy correctness intact, revolutionizing resource efficiency in LLM training.

Rongjian Chen, Jianmin Hu, Kejiang Ye +1

Distributed Systems & Hardware Reasoning & Chain-of-Thought RLHF & Preference Learning

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Rongjian Chen

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)