Research Areas
My primary research area is information systems which builds upon concepts, techniques and technologies in database, information and process management, and knowledge representation. My current research interests can be divided into following sub-areas of web information systems:
- Semantic Web and Knowledge Discovery
- Workflow Management and Web Services
- Management of Heterogeneous Data and Information Fusion
- Web-based Collective Intelligence and Crowdsourcing
- Biomedical Informatics
My past research includes the following:
- Peer-to-Peer Systems
- Object-Oriented Databases and Systems
- Transaction Processing Systems, Advanced Transaction Models and Semantic Concurrency Control
- Federated Database Systems