Skip to content
Log in
Sponsored Design Multi-Agent AI Systems Using MCP and A2A: Engineer your own Pyt Design Multi-Agent AI Systems Using MCP and A2A: Engineer your own Pyt

Author

Ke Xu

h-index 5 View on Semantic Scholar

We have 2 of 17 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.

Preprint Sep 2026

PriMobiBench: Characterizing Visual Privacy Leakage in VLM-Driven Mobile GUI Agents

Mobile GUI agents increasingly rely on Vision-Language Models (VLMs) to automate smartphone tasks by interpreting screenshot streams. However, this design introduces serious and underexplored privacy risks, including direct leakage of sensitive on-screen information and unintended user profiling. The absence of standar...

Qi-Hang Cen, Tianshuo Cong, Da Song et al. · 0 citations
Aug 2026

Fine-tuning as Jailbreaking: A data-centric red teaming framework via logic injection

A red-teaming testing method for fine-tuning-stage defenses that audit the harmful content of poisoned fine-tuning data, exposing a vulnerability of the RFT data supply chain to logic injection and point to the need for fine-tuning-stage defenses that audit the harmful content of poisoned fine-tuning data.

Qiuxiang Li, Ke Xu, Yu-Bin Qu et al. · 0 citations

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