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Yukun Wei

4 accepted papers

2026

GSDFUSE: CAPTURING COGNITIVE INCONSISTENCIES FROM MULTI-DIMENSIONAL WEAK SIGNALS IN SOCIAL MEDIA STEGANALYSIS

ICASSP 2026poster

The ubiquity of social media platforms facilitates malicious linguistic steganography, posing significant security risks. Steganalysis is profoundly hindered by the challenge of identifying subtle cognitive inconsistencies arising from textual fragmentation and complex dialogue structures, and the d…

Cited by 0SourcePDFScholar
2026

Whispering Agents: A Event-Driven Covert Communication Protocol for the Internet of Agents

AAAI 2026technical

The emergence of the Internet of Agents (IoA) introduces critical challenges for communication privacy in sensitive, high-stakes domains. While standard Agent-to-Agent (A2A) protocols secure message content, they are not designed to protect the act of communication itself, leaving agents vulnerable

Cited by 0SourcePDFScholar
2024

Digital Life Project: Autonomous 3D Characters with Social Intelligence

CVPR 2024poster

In this work we present Digital Life Project a framework utilizing language as the universal medium to build autonomous 3D characters who are capable of engaging in social interactions and expressing with articulated body motions thereby simulating life in a digital environment. Our framework compri…

Cited by 30SourcePDFScholar
2023

SynBody: Synthetic Dataset with Layered Human Models for 3D Human Perception and Modeling

ICCV 2023poster

Synthetic data has emerged as a promising source for 3D human research as it offers low-cost access to large-scale human datasets. To advance the diversity and annotation quality of human models, we introduce a new synthetic dataset, SynBody, with three appealing features: 1) a clothed parametric hu…

Cited by 48PDFcodeScholar