Using rough sets to determine construct importance in a dynamic HCI environment

Authors:
Michael D. Coovert;Dawn Riddle;Linda R. Elliot;Samuel G. Schiflett
Affiliations:
University of South Florida, Tampa, Fl;University of South Florida, Tampa, Fl;Air Force Research Laboratory, Brooks AFB, TX;Air Force Research Laboratory, Brooks AFB, TX
Venue:
CHI '00 Extended Abstracts on Human Factors in Computing Systems
Year:
2000

Citing 3
Cited 1

Behavioral and emotional usability: Thomson Consumer Electronics

Usability in practice
Rough sets

Communications of the ACM
Aesthetic design - just an add on?

Proceedings of HCI International (the 8th International Conference on Human-Computer Interaction) on Human-Computer Interaction: Ergonomics and User Interfaces-Volume I - Volume I

Control approach to rough set reduction

Computers & Mathematics with Applications

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Abstract

Rough set analysis is used as a methodology to identify the relative importance of variables for individuals who interact with various computer and other display and communication systems aboard Airborne Warning and Control Systems (AWACS). A goal of the analysis is to determine optimal information display and interpersonal interaction strategies to minimize workload and maximize coordination among team members, including intelligent agents. Rough sets analysis yielded the rank order of importance of 15 variables on three constructs (individual experience, personality, team process) for each of three different types of AWACS operators.