Skip to content

Author

Weixing Chen

We have 5 of 30 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.

#artificial intelligence Preprint Sep 2026

GAUGE: Group-Wise View-Inconsistency Rectification for Feed-Forward 4D Tracking

Feed-forward models regress dense 3D point trajectories directly from monocular video, yet the residual after global alignment is substantial and lacks a structural explanation. Measured on dynamic query points across models and datasets, the error concentrates along the view direction, while the scale correction each...

Zhuo-Qi Feng, Wei-Xing Chen, Zi-Zhao Chen et al. · 0 citations
#artificial intelligence Preprint Sep 2026

PhysAlign: A Benchmark for Evidence-Grounded Role Alignment in Multimodal Physics Reasoning

Findings indicate that strong perception alone does not ensure reliable physical interpretation, exposing a distinct grounding bottleneck that is largely hidden by answer-level accuracy and highlighting the need for future models to better align recognized visual evidence with its physical meaning.

Ke-Cheng Liang, Hao Liu, Ze-Xin Chen et al. · 0 citations
#artificial intelligence Preprint Sep 2026

World Agent: Can Language Models Keep a World Running?

World models are moving from generating realistic frames to generating playable worlds, yet whether a delivered world can keep running is not tested anywhere. Existing evaluations stop at generation, at delivery, or at single-step transitions, and each stops at a different point along the way. Correct local state trans...

Wei-Xing Chen, Wei-Peng Zhang, Nan An et al. · 0 citations
#artificial intelligence Preprint Sep 2026

VLA-Precision: Asymmetric Co-Bootstrapping for Efficient Real-World Online RL of Vision-Language-Action Models

VLA-Precision, an efficient real-world online RL framework featuring the Asymmetric Co-Bootstrapping (ACoB) algorithm and the ACoB-Stream architecture, and ACoB-Stream, a closed-loop experience--policy architecture that establishes invariant-state decoupling and on-demand streaming as design principles, deliver up to 1...

Chen-Yu Su, Zhao-Long Shen, Yuan Qian et al. · 0 citations
Jul 2026

PhyAgentOS: A Self-Evolving Operating System for Embodied Agents with Decoupled Cognitive Planning and Physical Execution

This work presents PhyAgentOS, a runtime foundation delivering scheduling, verification, memory, benchmarking, and safety as system-level services, and distinguishes execution termination from semantic task completion via evidence-grounded verdicts of success, failure, or replan.

Yang Liu, Weixing Chen, Xinshuai Song et al. · 2 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.