Security, Privacy, and Data Science Laboratory

Research Interests

  • Privacy enhancing technologies (including big data and genomic privacy)
  • Genomic privacy
  • Fingerprinting correlated data and relational databases
  • Iterative algorithms for trust and reputation management



- We are always looking for Master's and Ph.D students to work on data privacy. Send me an email if interested (

- New paper in ASONAM 2021: Real-Time Privacy Risk Quantification in Online Social Networks

- New paper in RAID 2021: The Curse of Correlations for Robust Fingerprinting of Relational Databases

- New paper in ACM BCB: ShareTrace: An Iterative Message Passing Algorithm for Efficient and Effective Disease Risk Assessment on an Interaction Graph

- New grant from NSF: Robust, Privacy- and Utility-Preserving Fingerprinting Schemes for Correlated Data -

- New grant from Cisco Research: Privacy-Preserving Distributed Healthcare Analytics through Personal Clouds -

- New grant from GE Lighting (Savant): Privacy-Preserving Federated Learning for Smart Home -

- New grant from NSF: ICICLE: Intelligent CyberInfrastructure with Computational Learning in the Environment -

- New paper in PETS 2021: Genome Reconstruction Attacks Against Genomic Data-Sharing Beacons

- New paper in VLDP 2021: Differentially Private Binary- and Matrix-Valued Data Query: An XOR Mechanism



Department of Computer and Data Sciences, Olin 402
Case Western Reserve University
Cleveland, OHIO, 44106, USA


Other Affiliations