Robust Concept Unlearning in Diffusion Models via Directional Stability Regularization
Bo-Han Lai, Hsuan-Tien Lin, Chia-Mu Yu, Han Zhao, and Shang-Tse Chen
NeurIPS'26
Expanding the Role of Diffusion Models for Robust Classifier Training
Pin-Han Huang, Shang-Tse Chen, and Hsuan-Tien Lin
ReTarget: Representation Transformation via Adversarial Regularization for Geometric Misalignment
Jia-You Chen and Shang-Tse Chen
Adaptive Helpfulness–Harmlessness Alignment with Preference Vectors
Ren-Wei Liang, Chin-Ting Hsu, Chan-Hung Yu, Saransh Agrawal, Shih-Cheng Huang, Chieh-Yen Lin, Shang-Tse Chen, Kuan-Hao Huang, and Shao-Hua Sun
Enhancing Certified Robustness via Block Reflector Orthogonal Layers and Logit Annealing Loss
Bo-Han Lai*, Pin-Han Huang*, Bo-Han Kung*, Shang-Tse Chen
DRAG: Data Reconstruction Attack using Guided Diffusion
Wa-Kin Lei, Jun-Cheng Chen, and Shang-Tse Chen
Jailbreaking with Universal Multi-Prompts
Yu-Ling Hsu, Hsuan Su, and Shang-Tse Chen
Trap-MID: Trapdoor-based Defense against Model Inversion Attacks
Zhen-Ting Liu and Shang-Tse Chen
Annealing Self-Distillation Rectification Improves Adversarial Training
Yu-Yu Wu, Hung-Jui Wang, and Shang-Tse Chen
Towards Large Certified Radius in Randomized Smoothing using Quasiconcave Optimization
Bo-Han Kung and Shang-Tse Chen
Enhancing Targeted Attack Transferability via Diversified Weight Pruning
Hung-Jui Wang, Yu-Yu Wu, and Shang-Tse Chen
AdvCAPTCHA: Creating Usable and Secure Audio CAPTCHA with Adversarial Machine Learning
Hao-Ping (Hank) Lee, Wei-Lun Kao, Hung-Jui Wang, Ruei-Che Chang, Yi-Hao Peng, Fu-Yin Cherng, and Shang-Tse Chen
Ensuring Bidirectional Privacy on Wireless Split Inference Systems
Chia-Che Sa, Li-Chen Cheng, Hsing-Huan Chung, Te-Chuan Chiu, Chih-Yu Wang, Ai-Chun Pang, and Shang-Tse Chen
IEEE Wireless Communications Magazine 2024
Position Matters! Empirical Study of Order Effect in Knowledge-grounded Dialogue
Hsuan Su, Shachi H Kumar, Sahisnu Mazumder, Wenda Chen, Ramesh Manuvinakurike, Eda Okur, Saurav Sahay, Lama Nachman, Shang-Tse Chen, and Hung-yi Lee
Fair Robust Active Learning by Joint Inconsistency
Tsung-Han Wu, Hung-Ting Su, Shang-Tse Chen, and Winston H. Hsu