1 citations · 1 across the 3 of their papers we have counts for
5 papers
APEX: Active Protection at Execution Boundaries for LLM Agents
Xinran Zheng, Xin Fan Guo, Zhiqiang Hao +7
Indirect prompt injection (IPI) hides adversarial instructions in content that large language model (LLM) agents read at runtime. As agents compose heterogeneous capability units,…
Recommendation World Models for Future-State Control
Jinfeng Xu, Zheyu Chen, Ziyue Peng +6
Sequential recommendation optimizes which items to rank, while each displayed slate also shapes subsequent feedback and user state. We study how a trained ranker can support decisi…
Temporal Visual Semantics-Induced Human Motion Understanding with Large Language Models
Zheng Xing, Weibing Zhao
Unsupervised human motion segmentation (HMS) can be effectively achieved using subspace clustering techniques. However, traditional methods overlook the role of temporal semantic e…
Trajectory Map-Matching in Urban Road Networks Based on RSS Measurements
Zheng Xing, Weibing Zhao
This paper proposes an RSS-based approach to reconstruct vehicle trajectories within a road network, enforcing signal propagation rules and vehicle mobility constraints to mitigate…
Block-Diagonal Guided DBSCAN Clustering
Weibing Zhao
Cluster analysis plays a crucial role in database mining, and one of the most widely used algorithms in this field is DBSCAN. However, DBSCAN has several limitations, such as diffi…