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On-Policy RL Meets Off-Policy Experts: Harmonizing Supervised Fine-Tuning and Reinforcement Learning via Dynamic Weighting
Arxiv
0+阅读 · 3月17日
Squint: Fast Visual Reinforcement Learning for Sim-to-Real Robotics
Arxiv
0+阅读 · 2月24日
ALOE: Action-Level Off-Policy Evaluation for Vision-Language-Action Model Post-Training
Arxiv
0+阅读 · 2月23日
Recycling Failures: Salvaging Exploration in RLVR via Fine-Grained Off-Policy Guidance
Arxiv
0+阅读 · 2月27日
On the Design of KL-Regularized Policy Gradient Algorithms for LLM Reasoning
Arxiv
0+阅读 · 2月19日
ExO-PPO: an Extended Off-policy Proximal Policy Optimization Algorithm
Arxiv
0+阅读 · 2月10日
ALOE: Action-Level Off-Policy Evaluation for Vision-Language-Action Model Post-Training
Arxiv
0+阅读 · 2月13日
Adaptive Off-Policy Inference for M-Estimators Under Model Misspecification
Arxiv
0+阅读 · 2月8日
Efficient and Sharp Off-Policy Learning under Unobserved Confounding
Arxiv
0+阅读 · 2月12日
Functional Critics Are Essential for Actor-Critic: From Off-Policy Stability to Efficient Exploration
Arxiv
0+阅读 · 2月8日
Additive Control Variates Dominate Self-Normalisation in Off-Policy Evaluation
Arxiv
0+阅读 · 2月16日
VESPO: Variational Sequence-Level Soft Policy Optimization for Stable Off-Policy LLM Training
Arxiv
0+阅读 · 2月11日
Stochastic Decision Horizons for Constrained Reinforcement Learning
Arxiv
0+阅读 · 2月4日
Reuse your FLOPs: Scaling RL on Hard Problems by Conditioning on Very Off-Policy Prefixes
Arxiv
0+阅读 · 2月3日
Efficient Training of Boltzmann Generators Using Off-Policy Log-Dispersion Regularization
Arxiv
0+阅读 · 2月3日
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