Action Chunking Boosts Contrastive RL Even in Fully Online RL, Study Finds
ben_eysenbach · x · 2026-09-03
Research by Kamil Dybek et al. shows that action chunking, previously studied mainly in offline and offline-to-online RL, also helps in fully online settings: Contrastive RL (CRL) gains substantially from action chunking even when training fully online.
Related event: Action Chunking Boosts Contrastive RL by 93% in Online Settings(2 posts)→
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