Logic-based knowledge representation

  • Authors:
  • Franz Baader

  • Affiliations:
  • Theoretical Computer Science, RWTH Aachen, Aachen, Germany

  • Venue:
  • Artificial intelligence today
  • Year:
  • 1999

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Abstract

After a short analysis of the requirements that a knowledge representation language must satisfy, we introduce Description Logics, Modal Logics, and Nonmonotonic Logics as formalisms for representing terminological knowledge, time-dependent or subjective knowledge, and incomplete knowledge respectively. At the end of each section, we briefly comment on the connection to Logic Programming.