Xiaohua Jia

Joined

May 2021

Names

Xiaohua Jia (Preferred)

Emails

****@cityu.edu.hk (Confirmed)

Personal Links

Homepage

DBLP

ORCID

Career & Education History

Full Professor

Computer science , City University of Hong Kong (cityu.edu.hk)

1996 – 2025

Advisors, Relations & Conflicts

PhD Advisee

Wenbo Pan

2024 – 2028

Expertise

Information security and data privacy

2000 – 2025

Publications

Octopus: An Auto-Generated Multidimensional Fine-Grained Benchmark for Evaluating Text-to-SQL Systems
Xiang Li, Yu Haining, Chuanyi Liu, Xiao Sun, yikai hou, Peiyi Han, Shaoming Duan, Yizheng Yang, huangwenjie, Wenting Zhang, Zhichao Liu, yiqing zhang, Sun Yinggang, Ziming Guo, Dongyang Zhan, Hongli Zhang, Liang Yan, yingwei liang, Xiaohua Jia
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
CABA: A Collusive Aggregation-Emergent Backdoor Attack in Federated Learning
Xiang Li, Yu Haining, Jinbo Yang, Dongyang Zhan, Hongli Zhang, Xiaohua Jia
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
Inversion-Guided Weight Masking and Patching: Purification-Free Defense for Diffusion Models against Adversarial Perturbation
Jijia Yang, Sen Peng, Yulong Ming, Jianfei He, Xiaohua Jia
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
Can LLMs Refuse Questions They Do Not Know? Measuring Knowledge-Aware Refusal in Factual Tasks
Wenbo Pan, Jie Xu, Qiguang Chen, Junhao Dong, Libo Qin, Xinfeng Li, Yu Haining, Xiaohua Jia
- ICLR 2026 Poster
- Readers: Everyone
How Data Influence Changes in Training? Time-Varying Influence Measurement
Jie Xu, Zihan Wu, Wenbo Pan, Hua Wang, Cong Wang, Xiaohua Jia
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
CAT: Contrastive Adversarial Training for Evaluating the Robustness of Protective Perturbations in Latent Diffusion Models
Sen Peng, Mingyue Wang, Jianfei He, Jijia Yang, Xiaohua Jia
- ICML 2025 poster
- Readers: Everyone
The Hidden Dimensions of LLM Alignment: A Multi-Dimensional Analysis of Orthogonal Safety Directions
Wenbo Pan, Zhichao Liu, Qiguang Chen, Xiangyang Zhou, Yu Haining, Xiaohua Jia
- ICML 2025 poster
- Readers: Everyone
Budget-Constrained Digital Twin Synchronization and Its Application on Fidelity-Aware Queries in Edge Computing
Yuchen Li, Weifa Liang, Zichuan Xu, Wenzheng Xu, Xiaohua Jia
- IEEE Trans. Mob. Comput. 2025
- Readers: Everyone
Mobility-Aware Service Provisioning in Edge Computing via Digital Twin Replica Placements
Yuncan Zhang, Weifa Liang, Zichuan Xu, Xiaohua Jia
- IEEE Trans. Mob. Comput. 2024
- Readers: Everyone
FedEDB: Building a Federated and Encrypted Data Store via Consortium Blockchains
Yu Guo, Yuxin Xi, Haodi Wang, Mingyue Wang, Cong Wang, Xiaohua Jia
- IEEE Trans. Knowl. Data Eng. 2024
- Readers: Everyone

View all 262 publications

Co-Authors

View all 385 co-authors