Towards a tool for predicting user exploration

  • Authors:
  • Leonghwee Teo;Bonnie E. John;Peter Pirolli

  • Affiliations:
  • Carnegie Mellon University;Carnegie Mellon University;Palo Alto Research Center

  • Venue:
  • CHI '07 Extended Abstracts on Human Factors in Computing Systems
  • Year:
  • 2007

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Abstract

CogTool-Explorer is a tool to predict user exploration choices given a user interface and task. We describe the integration of components that make up CogTool-Explorer, and how it interprets the text of both the task description and interface elements to make its exploration choices. We present CogTool-Explorer's performance on a web navigational search task compared to human performance.