Research interests

My main research interests are in information integration, service computing, Internet of Things, health informatics, scientific workflows, databases, and agent technologies.

Current Research Projects

Past Research Projects

Other research interests

My secondary research goal is to provide technique and model for accurate and rapid retrieval of multimedia data (MDB). Information processing has shifted from textual data to include still images, video and audio data. This requires substantial changes in the way we build and manage databases. The list of issues that I am investigating are:
  • Reasoning and modelling of multimedia data
  • Unified indexing scheme to support fast retrieval of of multimedia data
  • Querying moving objects in multimedia database