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Ellen K. McKinley

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Publications by Ellen K. McKinley (bibliography)

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1989
 
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McKinley, Ellen K., Mauldin, Michael L. and Roth, Emilie M. (1989): An Expert "Critiquer" for Propulsion Gear Design: A Case Study in Intelligent Decision Support. In: Proceedings of the Human Factors Society 33rd Annual Meeting 1989. pp. 404-407.

This paper describes an "intelligent" designer's aid that was developed to support the design of marine propulsion gears. Key elements of the system include: conversion of gear design formulas from a procedural to a declarative form to facilitate inspection; a direct-manipulation interface; and encoding of "expert" design constraint knowledge. The case study demonstrates that delivering "expert knowledge" is often only a small element of an "intelligent" support system, and provides a concrete illustration of the importance of a cognitive task analysis in defining the elements of an effective support system. This design solution should have applicability to other engineering design tasks.

© All rights reserved McKinley et al. and/or Human Factors Society

 
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18 Feb 2010: Modified
26 Jun 2007: Added

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May 23

Knowledge is commonly socially constructed, through collaborative efforts towards shared objectives or by dialogues and challenges brought about by different persons' perspectives.

-- G. Salomon (in "Distributed Cognitions: Psychological and Educational Considerations")

 
 

Featured chapter

Read the fascinating history of Wearable Computing, told by its father, Steve Mann

Read Steve's chapter !

 
 

Help us help you!