tel: +1-310-448-8745 fax: +1-310-822-0751 email: hans @ isi . edu
Research Interests
Knowledge representation and reasoning systems, knowledge and link
discovery, natural language processing, anomaly detection, ontology
translation and maintenance, semantic interoperability, information
integration, reasoning with incomplete information and programming
languages.
KOJAK:
Scalable Link Discovery via Integrated Knowledge-Based and Statistical Reasoning.
KOJAK Simplifier: Graph and Relationship Simplification
SCEC-IT/KR&R: Knowledge Representation and
Reasoning to Support Semantic Interoperability in the SCEC
Community Modeling Environment (see also Southern California
Earthquake Center)
Rosetta ontology-based translation and agent communication