15 citations · 16 across the 4 of their papers we have counts for
4 papers
Fewer Steps, Better Actions: Rethinking Flow-Matching Inference for VLA Policies
Zhipeng Tang, Xinda Chen, Weining Rao +5
Vision-language-action (VLA) policies based on flow matching generate action chunks through repeated evaluations of an action expert. Increasing the number of integration steps rai…
Reflex: Enabling Fast and Predictive Vision-Language-Action Models for Reaction-Critical Manipulation
Yuxuan Chen, Wanruo Zhang, Xiao Li
Vision-Language-Action (VLA) models have recently achieved promising performance in robotic manipulation. However, existing benchmarks mainly evaluate generalization on static mani…
RLRC: Reinforcement Learning-based Recovery for Compressed Vision-Language-Action Models
Yuxuan Chen, Yixin Han, Yize Huang +1
Vision-Language-Action models (VLA) have demonstrated remarkable capabilities and strong potential in complex robotic manipulation. However, their large parameter sizes and high in…
FASTNav: Fine-tuned Adaptive Small-language-models Trained for Multi-point Robot Navigation
Yuxuan Chen, Yixin Han, Xiao Li
With the rapid development of large language models (LLM), robots are starting to enjoy the benefits of new interaction methods that large language models bring. Because edge compu…