activity
20192026
most citedAugmenting Encrypted Search: A Decentralized Service Realization with Enforced Execution

6 citations · 9 across the 6 of their papers we have counts for

collaborators

6 papers

cs.CR2026

PrivTune: Efficient and Privacy-Preserving Fine-Tuning of Large Language Models via Device-Cloud Collaboration

Yi Liu, Weixiang Han, Chengjun Cai +2

With the rise of large language models, service providers offer language models as a service, enabling users to fine-tune customized models via uploaded private datasets. However,…

cs.CR2024

Training with Differential Privacy: A Gradient-Preserving Noise Reduction Approach with Provable Security

Haodi Wang, Tangyu Jiang, Yu Guo +3

Deep learning models have been extensively adopted in various regions due to their ability to represent hierarchical features, which highly rely on the training set and procedures.…

cs.LG2024

Arondight: Red Teaming Large Vision Language Models with Auto-generated Multi-modal Jailbreak Prompts

Yi Liu, Chengjun Cai, Xiaoli Zhang +2

Large Vision Language Models (VLMs) extend and enhance the perceptual abilities of Large Language Models (LLMs). Despite offering new possibilities for LLM applications, these adva…

cs.CR2020★ 2 cited

FedServing: A Federated Prediction Serving Framework Based on Incentive Mechanism

Jiasi Weng, Jian Weng, Hongwei Huang +2

Data holders, such as mobile apps, hospitals and banks, are capable of training machine learning (ML) models and enjoy many intelligence services. To benefit more individuals lacki…

cs.CR2020★ 1 cited

Golden Grain: Building a Secure and Decentralized Model Marketplace for MLaaS

Jiasi Weng, Jian Weng, Chengjun Cai +2

ML-as-a-service (MLaaS) becomes increasingly popular and revolutionizes the lives of people. A natural requirement for MLaaS is, however, to provide highly accurate prediction serv…

cs.CR2019★ 6 cited

Augmenting Encrypted Search: A Decentralized Service Realization with Enforced Execution

Shengshan Hu, Chengjun Cai, Qian Wang +4

Searchable symmetric encryption (SSE) allows the data owner to outsource an encrypted database to a remote server in a private manner while maintaining the ability for selectively…