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Some requirements and suggestions for a methodology to develop knowledge based systems.

D W Green1, M Colbert1, J Long1

  • 1a Department of Psychology and Ergonomics Unit , University College London , 26 Bedford Way , London , WC1H 0AP.

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|January 13, 2017
PubMed
Summary
This summary is machine-generated.

This paper presents a systems approach methodology for developing knowledge-based systems. It models organizations as consultation networks, outlining a cognitive model for expertise coordination and knowledge elicitation.

Keywords:
Blackboard modelKnowledge based systemsMethodologyOrganizationsSystem developmentTasks

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Area of Science:

  • Artificial Intelligence
  • Knowledge Management
  • Cognitive Science

Background:

  • Developing knowledge-based systems (KBS) requires robust methodologies.
  • Existing approaches may not adequately address organizational expertise coordination.
  • A systematic framework is needed for KBS development.

Purpose of the Study:

  • To propose a methodology for developing knowledge-based systems.
  • To define requirements for KBS development and suggest methods to meet them.
  • To illustrate the approach using knowledge elicitation methods.

Main Methods:

  • Adopting a systems approach to satisfy general KBS development requirements.
  • Modeling organizations as networks of consultations to coordinate expertise.
  • Outlining a cognitive model based on a blackboard architecture.

Main Results:

  • Demonstrated how a systems approach can fulfill general KBS requirements.
  • Provided a framework for viewing organizations as consultation networks.
  • Illustrated the practical value of the methodology through knowledge elicitation examples.

Conclusions:

  • The proposed methodology offers a structured approach to KBS development.
  • Viewing organizations as consultation networks is key for expertise coordination.
  • The cognitive model and elicitation methods support practical KBS implementation.