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Author

Tianyi Zhang

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Preprint Aug 2026

FinFraudBench: A Heterogeneous Graph Benchmark for Financial Fraud Detection

This work presents FinFraudBench, a heterogeneous graph benchmark for financial fraud detection, and establishes a standardized evaluation protocol covering both ranking and imbalance-sensitive classification metrics, and evaluates representative baselines.

Yixuan Chen, Hongyu Zhan, Jie Sheng et al. · 0 citations
Review Aug 2026

FinRiskAtlas: Decision-Aligned Evaluation of Large Language Models for Financial Risk Review

FinRiskAtlas is introduced, a Chinese-language benchmark that evaluates financial LLMs along two complementary dimensions: operation execution under fixed evidence states and evidence-state control under evolving review conditions, and shows that broad financial capability scores do not fully capture where models are r...

Su-Yang Zhong, Jingzhe Zhu, Qi Xu et al. · 1 citation

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