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News/Representation over Routing: Diagnosing Temporal Routing Pathologies in Multi-Timescale PPO
arxiv
PublishedJune 2, 2026 at 4:00 AM

Representation over Routing: Diagnosing Temporal Routing Pathologies in Multi-Timescale PPO

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arXiv:2604.13517v4 Announce Type: replace-cross Abstract: Temporal credit assignment in reinforcement learning is often approached by introducing value estimates at multiple discount factors. A natural next step is to let the actor dynamically route among these temporal heads, using either different

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