When policies are better than plans: decision-theoretic planning of recommendation sequences

  • Authors:
  • Thorsten Bohnenberger;Anthony Jameson

  • Affiliations:
  • Department of Computer Science, University of Saarbrücken, P.O. Box 15 11 50, 66041 Saarbrücken, Germany;Department of Computer Science, University of Saarbrücken, P.O. Box 15 11 50, 66041 Saarbrücken, Germany

  • Venue:
  • Proceedings of the 6th international conference on Intelligent user interfaces
  • Year:
  • 2001

Quantified Score

Hi-index 0.00

Visualization

Abstract

An intelligent user interface sometimes needs to present a sequence of related recommendations to a user, in spite of being uncertain in advance as to whether (and with what success) the user will follow each recommendation. There are potential advantages to the use of decision-theoretic planning methods which yield an optimal policyfor the situation-dependent presentation of recommendations. This approach is discussed with reference to an example involving route instructions given by an airport assistance system.