arxiv
PublishedJune 29, 2026 at 4:00 AM
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OGPO: Sample Efficient Full-Finetuning of Generative Control Policies
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arXiv:2605.03065v4 Announce Type: replace Abstract: Generative control policies (GCPs), such as diffusion- and flow-based control policies, have emerged as effective parameterizations for robot learning. This work introduces Off-policy Generative Policy Optimization (OGPO), a sample-efficient algori
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