Skip to content

Author

Y. Zhang

We have 3 of 32 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.

Review Jul 2026

HyMobileAgent: Data-Environment Co-Scaling for Efficient GUI Agents

This report presents HyMobileAgent, a mobile GUI agent built on Hy3.0-VL-A3B, a vision-native foundation model featuring native any-resolution input, an A3B-scale deployment budget, and a 32K context window to model extended interaction histories.

H. Team, Hua-Wen Shen, Zheng-Yang Tang et al. · 2 citations · ⚡1

VLA-Trace: Diagnosing Vision-Language-Action Models through Representation and Behavior Tracing

VLA-Trace is presented, a progressive diagnostic framework that analyzes VLA models through a unified evidence chain from representation dynamics to causal control attribution and behavioral manifestation to highlight future directions for representation-preserving adaptation, causal VLA circuits, and compositional sem...

Haoyuan Shi, Xian-Cong Ren, Yingji Zhang et al. · 3 citations
Jul 2026

AgentAbstain: Do LLM Agents Know When Not to Act?

This work presents the first systematic evaluation framework for agentic abstention, and identifies failure modes such as post-hoc abstention, in which agents execute irreversible actions before recognizing abstention triggers.

Xun Liu, Y. Zhang, Vira Kasprova 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.