Research
My research interests include privacy, confidentiality, and integrity for data stored in databases and exchanged on the Web.
Secure Data Management
- Database forensics
- Confidentiality and authenticity for exchanged data
- Privacy and information disclosure in databases
XML and XPath
- Query containment for XPath queries
- Stream processing of XPath queries
Teaching
Fall 2007
CMPSCI 591Q: Database Systems Laboratory
Spring 2007
CMPSCI 691R: Seminar on Reliability in Information Integration
Fall 2006
CMPSCI 445: Information Systems
Spring 2006
CMPSCI 645: Database Design and Implementation
Fall 2005
CMPSCI 691i: Hot topics in Information Security
Professional Activities
Program Committee Memberships
- Workshop on the Web and Databases (WebDB) 2008
- Conference on Very Large Databases (VLDB) 2008
- Conference on Computer and Communication Security (CCS) 2007
- Conference on Very Large Databases (VLDB) 2007
- International Conference on Data Engineering (ICDE) 2007
- Symposium on Principles of Database Systems (PODS) 2006
- Workshop on the Web and Databases (WebDB) 2006
- Symposium on Database Programming Languages (DBPL) 2005