WiFi channel state information (CSI) enables privacy-preserving, device-free continuous authentication on commodity hardware. However, CSI is highly sensitive to room layout and walking routes. When several people walk at the same time, their signals overlap and create strong inter-person interference. Many existing ga...
Yi-Ping Zuo, Shi-Xue Jiang, Wei-Bei Fan et al.· Proceedings of the ACM on In...· 1 citation
An Agentic AI-driven multi-modal and multi-task SemCom framework (AAMTSC), which jointly optimizes network slicing and continuous resource allocation through a hierarchical closed-loop design, and proposes an intelligent network slice orchestrator (INSO)-Agent for slice structuring and key parameter configuration.
Ming-Kai Chen, Zi-Jie Feng, Yi-Ping Zuo et al.· Science China Information Sc...· 0 citations
This work introduces WirelessOptBench, a benchmark for action assurance in wireless operations that turns wireless tasks into execution state decision episodes with controlled telemetry faults and action constraints, and develops WirelessOpsAgent, which grounds candidate actions in current evidence and repairs recovera...
Zi-Jian Lu, Yi-Ping Zuo, Hao Xu et al.· 1 citation
The results demonstrate the feasibility of a stateful contactless sensing-to-action architecture for long-term home health monitoring and integrates sensing, temporal state, reasoning, and action into a unified and auditable loop.
Xu-Wen Zhang, Zi-Jian Lu, Yi-Cheng Lei et al.· 0 citations
Vision-language models often use descriptions of earlier visual states to make decisions about the current scene. When the scene changes, stale language can redirect an otherwise correct visual judgment toward an outdated answer. We study this failure as visual lock-in in a controlled grounding setting where only the v...
VITAL-RAG is introduced, which organizes evidence by canonical code object, keeps one query-relevant companion only when it adds semantics not already represented, and renders selected evidence under per-object and global token budgets.
