Ge Wanying

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Publication activitypapers/week, last 8 weeks

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Red-Teaming & Adversarial Robustness (1)RLHF & Preference Learning (1)Speech & Audio (1)

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Xin Wang (1)Wanying Ge (1)Junichi Yamagishi (1)

Papers (1)

Mar 3, 2026

Xin Wang +31w ago

Does Fine-tuning by Reinforcement Learning Improve Generalization in Binary Speech Deepfake Detection?

RL fine-tuning with GRPO can significantly boost the generalization of speech deepfake detectors to unseen attacks, outperforming standard supervised methods.

Xin Wang, Wanying Ge, Ge Wanying +1

Red-Teaming & Adversarial Robustness RLHF & Preference Learning Speech & Audio

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Ge Wanying

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)