Selected publications

(* stands for equal contribution.)

The Router Within: Eliciting Native Skill Routing from a Frozen LLM
Ruishuo Chen, Xun Wang, Yu Chen, Zhuoran Li, and Longbo Huang
Optimal Skill Selection for LLM Agents with Provable Bicriteria Guarantees
Ruishuo Chen*, Yu Chen*, Xun Wang, Zhuoran Li, and Longbo Huang
When Context Returns: Toward Robust Internalization in On-Policy Distillation
Xun Wang, Ruishuo Chen, Zhuoran Li, Yu Chen, Longbo Huang

PowerFlow: Unlocking the Dual Nature of LLMs via Principled Distribution Matching
Ruishuo Chen, Yu Chen, Zhuoran Li, and Longbo Huang
International Conference on Machine Learning (ICML), 2026.
[code]
Beyond the Proxy: Trajectory-Distilled Guidance for Offline GFlowNet Training
Ruishuo Chen, Xun Wang, Rui Hu, Zhuoran Li, and Longbo Huang
International Conference on Machine Learning (ICML), 2026.
[code]
Provably and Practically Efficient Adversarial Imitation Learning with General Function Approximation
Tian Xu*, Zhilong Zhang*, Ruishuo Chen, Yihao Sun, and Yang Yu
Advances in Neural Information Processing Systems (NeurIPS), 2024.
[code]

Offline Critic-Guided Diffusion Policy for Multi-User Delay-Constrained Scheduling
Zhuoran Li, Ruishuo Chen, Hai Zhong, and Longbo Huang
IEEE Transactions on Mobile Computing (TMC), 2026.
Statistical Analyses of Solar Active Regions in SDO/HMI Magnetograms Detected by the Unsupervised Machine Learning Method DSARD
Ruishuo Chen*, Wutong Lu*, Qi Hao, Yifan Meng, Pengfei Chen, and Chenxi Shi
The Astrophysical Journal Supplement Series, 280, 70 (2025). (IF>8.5)
[code]