Publications

(2022). SparkAC: Fine-Grained Access Control in Spark for Secure Data Sharing and Analytics. IEEE Transactions on Dependable and Secure Computing (TDSC), 2022. (Accepted, CCF-A).
(2020). GuardSpark++: Fine-grained purpose-aware access control for secure data sharing and analysis in Spark. Proceedings of the 36th Annual Computer Security Applications Conference (ACSAC), 2020. (Accepted, CCF-B).
(2018). Role-based log analysis applying deep learning for insider threat detection. Proceedings of the 1st workshop on security-oriented designs of computer architectures and processors, 2018. (Accepted, IIE-C).
(2016). Random partition factorization machines for context-aware recommendations. International Conference on Web-Age Information Management (WAIM), 2016. (Accepted, CCF-C).