VLA ModelsarXiv preprint2025
GuidedVLA: Specifying Task-Relevant Factors via Plug-and-Play Action Attention Specialization
Yi-Ting Hsiao, Siavash Khodadadeh, Kevin Duarte, Wei-An Lin, Hui Qu, Mingi Kwon, Ratheesh Kalarot et al.Stanford University
摘要
We present GuidedVLA, a plug-and-play approach that specializes VLA action generation through attention mechanisms guided by task-relevant factors. Our method allows users to specify constraints and preferences without retraining, enabling more precise and controllable robot manipulation.
VLAattention specializationtask specificationplug-and-playrobot manipulation
