Collaborative agents for intrusion detection and countermeasures in networked computing systems.

Multi-agent organizations, coordination and control structures and mechanisms.

Multi-agent systems for information retrieval, extraction, fusion, and data-driven knowledge acquisition and decision support using heterogeneous, distributed, autonomous data and knowledge sources.

Ontology assisted agent systems for information retrieval, extraction, and assimilation from semantically heterogeneous, distributed data and knowledge sources.

Project focused on techniques for synthesizing faces that enhance user interaction.

Projects address the infrastructure issues of multi-agent systems, including agent communication, interoperability, and security.