Projects

Current Research Projects

The current focus of my research is information retrieval, knowledge extraction and management, and data mining, both for large and small data and information resources. Our application domain has primarily been the Web and Internet with a focus on academic information, trends and documents.  I am also interested in automated methods for developing and designing cyberinfrastructure (also known as e-science) for academic research and other areas. This has led us to research in social networks. I am also interested in e-commerce and knowledge aggregation plus novel web tools, portals and architectures.

My recent research and scholarly interests are listed below:


Past research and scholarly areas which are still of interest:


New and Old Projects:

I have an interest in machine learning, pattern recognition, neural networks and artificial intelligence, especially as applied to the topics above. I like to use existing methods and develop new methods for novel automated applications in handling and extracting knowledge and information from massive data sets, temporal data, multimedia, etc. My past work has focused on the role of memory in learning and theoretical models of knowledge representation and capture, learning and intelligent multiagent systems, and applications of intelligent systems to computing and computer systems, finance, and signal processing.