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Guangliang Cheng

Associate Professor, University of Liverpool

2 papers at NeurIPS 2025

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Poster Session 4

Thursday, December 4, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

X^{2}

-DFD: A framework for e

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plainable and e

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tendable Deepfake Detection

#1206 · Yize Chen, Zhiyuan Yan, Guangliang Cheng, KANGRAN ZHAO, Siwei Lyu, Baoyuan Wu

We propose an explainable and extendable framework to enhance deepfake detection via multimodal large-language models.

Poster Session 5

Friday, December 5, 2025 · 11:00 AM → 2:00 PM

Exhibit Hall C,D,E

FALCON: Fine-grained Activation Manipulation by Contrastive Orthogonal Unalignment for Large Language Model

#1310 · Jinwei Hu, Zhenglin Huang, Xiangyu Yin, Wenjie Ruan, Guangliang Cheng, Yi Dong, Xiaowei Huang