Semi-Automatic Methods of Knowledge Enhancement

Abstract

The objectives of the project are concerned with the representation of human concepts in machines. The issues addressed are: (1) How to automate the development of concepts from examples supplied by an expert. (2) How to automate the validation of factual databases which have been generated by a machine. (3) How to automate the development of concepts summarising the information in comprehensive databases of raw facts. (4) How to achieve (3) above for problem domains so complex that no effective human concepts exist, or can be constructed by expert brains ('Ultra-Complex Domains' or UCD's). (5) How to develop machine methods for imparting these concepts to human experts, thus providing a method for mastering what was previously impenetrable. For reasons of economy and ease of control, the chose problem domains were chess endgames. Substantial results have been achieved with automatic structuring of problems and the design of primitive 'starting' concepts, previously the province of the human intellect. The investigators believe that this work has forced an entrance to territory new to computer science.

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Document Details

Document Type
Technical Report
Publication Date
Dec 05, 1988
Accession Number
ADA222292

Entities

People

  • Donald Michie
  • Jean Hayes-michie

Tags

Communities of Interest

  • Autonomy
  • C4I
  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Abstracts
  • Algorithms
  • Animal Structures
  • Artificial Intelligence
  • Automata
  • Classification
  • Coding
  • Computational Science
  • Computer Programming
  • Computers
  • Construction
  • Databases
  • Expert Systems
  • Machine Learning
  • Magnetic Disks
  • Reasoning
  • Social Sciences

Fields of Study

  • Computer science

Readers

  • Artificial Intelligence
  • Systems Analysis and Design