3 papers
cs.AI2026
Automated Trajectory Evaluation for Mobile Agents via Step-Level Consequence Reasoning and Aggregation
Pengshuai Yang, Zijing Gao, Xue Yu +3
Evaluating language-guided mobile agents has recently shifted from rule-based to model-based approaches to achieve scalable and automated assessments. However, existing holistic ev…
cs.CV2026
World Tokens: Enhancing Embodied Policies with Training-Time World Modeling
Qu Tang, Benhui Zhuang, Bo Yuan +3
Vision-language-action (VLA) models are a widely adopted paradigm for embodied policies. They excel at efficient closed-loop control but do not explicitly model how physical scenes…
cs.AI2026
SeerGuard: A Safety Framework for Mobile GUI Agents via World Model Prediction
Xue Yu, Bo Yuan, Kailin Zhao +3
Mobile graphical user interface (GUI) agents have demonstrated remarkable capabilities in automating complex tasks, yet they introduce critical safety risks because a single errone…