Yang Zheng

InstPro: Provenance-Based Transient Execution Attack Detection and Investigation on Instruction Execution Traces

SparkAC: Fine-Grained Access Control in Spark for Secure Data Sharing and Analytics

GuardSpark++: Fine-grained purpose-aware access control for secure data sharing and analysis in Spark

Role-based log analysis applying deep learning for insider threat detection

Random partition factorization machines for context-aware recommendations