Author

Kai Gan

2 papers indexed here

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Review Sep 2026

AFTI: High-generalized facial template inversion under attribute guidance.

Face recognition has brought tremendous convenience to daily life, enabling applications like access control, mobile payment, and criminal identification. However, facial templates stored on servers pose significant privacy risks due to potential security breaches. To underscore this concern, facial template inversion-...

Zi-Xuan Shen, Jun-Heng Luo, Zhi-Hua Xia et al. · Neural Networks · 0 citations

#artificial intelligence Preprint Sep 2026

Learning Process Rewards via Reasoning State Propagation

Process reward models (PRMs) have demonstrated notable effectiveness in test-time scaling and reinforcement learning by providing fine-grained signals for evaluating intermediate reasoning states, but their training relies heavily on costly process annotations. A natural way to alleviate this dependence is to complemen...

Kai Gan, Zi-Hao Zhou, Bo-Tao Ye et al. · 0 citations