Combining Human Error Verification and Timing Analysis

  • Authors:
  • Rimvydas Rukšėnas;Paul Curzon;Ann Blandford;Jonathan Back

  • Affiliations:
  • Department of Computer Science, Queen Mary, University of London,;Department of Computer Science, Queen Mary, University of London,;University College London Interaction Centre,;University College London Interaction Centre,

  • Venue:
  • Engineering Interactive Systems
  • Year:
  • 2008

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Abstract

Designs can often be unacceptable on performance grounds. In this work, we integrate a GOMS-like ability to predict execution times into the generic cognitive architecture developed for the formal verification of human error related correctness properties. As a result, formal verification and GOMS-like timing analysis are combined within a unified framework. This allows one to judge whether a formally correct design is also acceptable on performance grounds, and vice versa. We illustrate our approach with an example based on a KLM style timing analysis.