Author

Ruiqi Ni

h-index 8 View on Semantic Scholar

We have 2 of 20 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Aug 2026

Fast Generative Grasping via Lie Group-Constrained MeanFlow

An approach to fast generative grasping based on MeanFlow on the product Lie group $\mathcal{G} = \mathrm{SO}(3) \times \mathbb{R}^3$ that anchors the average velocity to the data distribution, exhibiting robust grasp synthesis under observation noise.

S. T. Bukhari, Yi Wei, Rui-Qi Ni et al. · 1 citation

Preprint Aug 2026

$\tau_0$-VLA: a Hierarchical Robot Foundation Model with World-Model-Guided Test-Time Computation

Across in-domain and distribution-shifted settings, allocating additional test-time computation substantially improves next-subtask prediction accuracy, and these gains translate into higher closed-loop success on long-horizon robot manipulation tasks.

Xiaowei Cai, Yunuo Cai, Bing Chen et al. · 4 citations · ⚡1