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Approximate modelling of cognitive activity: towards an expert system design aid

Published: 01 May 1986 Publication History

Abstract

Constructs from theoretical psychology can be used to decompose the representational and processing resources of cognition. The decomposition supports “cognitive task analysis” through which user performance can be related to the functioning of resources. Such functional relationships have been formalised and embodied in an expert system. This builds approximate models which describe cognitive activity associated with the execution of dialogue tasks. Attributes of these “cognitive task models” can be used to predict likely properties of user performance.

References

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Barnard, P. (1985) "Interacting Cognitive Subsystems: A psycholinguistic approach to short term memory" In Ellis A., (Ed), Progress in the Psychology of Language, vol 2, Ch 6, London: Lawrence Erlbaum, 197-258.
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Barnard, P. (1987). Cognitive Resources and the Learning of Human-Computer Dialogues. In Carroll J.M., (Ed), Interfacing Thought: Cognitive Aspects of Human Computer Interaction, Ch 6, Cambridge MA: MIT Press.
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Barnard, P., MacLean, A., & Hammond, N. (1984). User Representations of Ordered Sequences of Command Operations. In Shackel B., (Ed), Proceedings of Interact '84: First IFIP Conference on Human- Computer Interaction, Vol 1, London: IEE, 434-438.
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Card, S.K., Moran, T.P. & Newell, A. (1983). The Psychology of Human-Computer Interaction, Hillsdale, N.J.: Lawrence Erlbaum Associates.
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Published In

cover image ACM SIGCHI Bulletin
ACM SIGCHI Bulletin  Volume 17, Issue SI
May 1987
319 pages
ISSN:0736-6906
DOI:10.1145/30851
Issue’s Table of Contents
  • cover image ACM Conferences
    CHI '87: Proceedings of the SIGCHI/GI Conference on Human Factors in Computing Systems and Graphics Interface
    May 1987
    344 pages
    ISBN:0897912136
    DOI:10.1145/29933
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 01 May 1986
Published in SIGCHI Volume 17, Issue SI

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