A three-tiered evaluation approach for interactive spoken dialogue systems

  • Authors:
  • Kathleen Stibler;James Denny

  • Affiliations:
  • Lockheed Martin Advanced Technology Laboratories, Camden NJ;Lockheed Martin Advanced Technology Laboratories, Camden NJ

  • Venue:
  • HLT '01 Proceedings of the first international conference on Human language technology research
  • Year:
  • 2001

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Abstract

We describe a three-tiered approach for evaluation of spoken dialogue systems. The three tiers measure user satisfaction, system support of mission success and component performance. We describe our use of this approach in numerous fielded user studies conducted with the U.S. military.