Author

Chengxian Hu

Observed name: Hu, Chengxian

Institution: China People's Public Security University

Observed institution: China People's Public Security University

OpenAlex ID: A5152034659

FRAUDSkill: Structured Frozen-Weight Skill Optimization for Audio Anti-Fraud Detection

2026 · Hu, Chengxian, Ma, Zhiming, et al. · arXiv (Cornell University)

TeleAntiFraud 2.0: A Refreshable, Profile-Grounded, and Audio-Based Benchmark for Telecom Fraud Detection

2026 · Liu, Huiyuan, Ma, Zhiming, et al. · arXiv (Cornell University)

Works count: 2

Citation count:

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