F-OWL: an inference engine for semantic web

  • Authors:
  • Youyong Zou;Tim Finin;Harry Chen

  • Affiliations:
  • Computer Science and Electrical Engineering, University of Maryland, Baltimore County, Baltimore, MD;Computer Science and Electrical Engineering, University of Maryland, Baltimore County, Baltimore, MD;Computer Science and Electrical Engineering, University of Maryland, Baltimore County, Baltimore, MD

  • Venue:
  • FAABS'04 Proceedings of the Third international conference on Formal Approaches to Agent-Based Systems
  • Year:
  • 2004

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Abstract

Understanding and using the data and knowledge encoded in semantic web documents requires an inference engine. F-OWL is an inference engine for the semantic web language OWL language based on F-logic, an approach to defining frame-based systems in logic. F-OWL is implemented using XSB and Flora-2 and takes full advantage of their features. We describe how F-OWL computes ontology entailment and compare it with other description logic based approaches. We also describe TAGA, a trading agent environment that we have used as a test bed for F-OWL and to explore how multiagent systems can use semantic web concepts and technology.