arXiv AI By Liwen Zheng, Haiyun Jiang

Blockwise Policy-Drift Gating for On-Policy Distillation

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arXiv:2606. 24084v1 Announce Type: cross Abstract: On-policy distillation (OPD) trains a student policy using teacher signals computed on trajectories sampled by the student itself.

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arXiv:2606. 09304v1 Announce Type: cross Abstract: On-policy distillation (OPD) trains a student on its own trajectories with dense per-token supervision from a stronger teacher, and often outperforms off-policy distillation and standard reinforcement learning.

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WDL-OPD: Weak-Driven On-Policy Distillation via Mixture-Constrained Co-Training

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