Kechun Xu

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upvoted a paper 1 day ago

APT: Action Expert Pretraining Improves Instruction Generalization of Vision-Language-Action Policies

Paper • 2606.12366 • Published 7 days ago • 1

upvoted a paper 4 months ago

Seeing to Act, Prompting to Specify: A Bayesian Factorization of Vision Language Action Policy

Paper • 2512.11218 • Published Dec 12, 2025 • 1

upvoted a paper 5 months ago

Efficient Alignment of Unconditioned Action Prior for Language-conditioned Pick and Place in Clutter

Paper • 2503.09423 • Published Mar 12, 2025 • 1