Exploiting Pseudo Models for TBox and ABox Reasoning in Expressive Description Logics

  • Authors:
  • Volker Haarslev;Ralf Möller;Anni-Yasmin Turhan

  • Affiliations:
  • -;-;-

  • Venue:
  • IJCAR '01 Proceedings of the First International Joint Conference on Automated Reasoning
  • Year:
  • 2001

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Abstract

This paper investigates optimization techniques and data structures exploiting the use of so-called pseudo models. These techniques are applied to speed up TBox and ABox reasoning for the description logics ALCNHR+ and ALC(D). The advances are demonstrated by an empirical analysis using the description logic system RACE that implements TBox and ABox reasoning for ALCNHR+.