Jinwen Liang

Efficient and Secure Decision Tree Classification for Cloud-Assisted Online Diagnosis Services

2019 · IEEE Transactions on Dependable and Secure Computing

Decision tree classification has become a prevailing technique for online diagnosis services. By outsourcing computation intensive tasks to a cloud server, cloud-assisted online diagnosis services are better ways for cases that the storage and computation …

SecPQ: Secure Prediction Queries on Encrypted Outsourced Databases

2025 · IEEE Transactions on Dependable and Secure Computing

Prediction queries have revolutionized data search by integrating machine learning models and traditional data processing operations for advanced analytics. However, existing prediction query frameworks for outsourced databases face a critical security vulnerability: data flows are …