An Expert System Interface for Consultation of Decision Table Systems

  • F. Hazevoets
  • B. Vanhoutte
  • J. Vanthienen


In this paper, a decision table consultation environment is proposed, based on a decision table engineering workbench, which combines the advantages of decision tables (table based verification and modelling) with those of common expert system shells, incorporating rule based knowledge representation, extensive consultation facilities (explanation, specific help, selective restart, case archivation) and interfaces to existing procedures and databases.


Expert System Decision Table Decision Situation Knowledge Engineer Animal Classification 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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  1. [1]
    Ayel, M. [88], A Conceptual Model for Consistency of Knowledge Bases, in: O’Shea, T & Sgurev, V. (Ed.), Artificial Intelligence Ill: Methodology, Systems, Applications, North-Holland, 1988, pp. 75–82.Google Scholar
  2. [2]
    Codasyl [82], A modern appraisal of decision tables, Report of the Decision Table Task Group, ACM, New York, 1982.Google Scholar
  3. [3]
    Hayward, S. [85], Is a Decision Tree an Expert System, in: Bramer, M. (Ed.), Research & Development in Expert Systems, Proc. Fourth Technical Conf. on Expert Systems, Cambridge University Press, 1985, 228 pp., pp. 185–192.Google Scholar
  4. [4]
    Hazevoets, F. [90], Ontwikkeling en Implementatie van een Omgeving voor het Konsulteren van Beslissingstabellen (Turbo Pascal Implementatie), dissertation, K.U.Leuven, Dept. Applied Econ., 1990, 65+45 pp.Google Scholar
  5. [5]
    Leith, P. [90], Formalism in AI and Computer Science, Ellis Horwood Limited, Chichester, 1990, 225 pp.Google Scholar
  6. [6]
    Liu, N., Dillon, T. [88], Detecting of Consistency and Completeness in Expert Systems using Numerical Petri Nets, in: Gero, J. & Stanton, R. (Ed.), Artificial Intelligence Developments and Applications, North-Holland, 1988, pp. 119–134.Google Scholar
  7. [7]
    Loveland, D., Valtorta, M. [83], Detecting Ambiguity: An Example in Knowledge Evaluation, Proc. Eighth Int. Joint Conf. on Artificial Intelligence, Karlsruhe, Aug. 1983, Vol. 1, pp. 182–184.Google Scholar
  8. [8]
    Maes, R., Van Dijk, J. [88], On the Role of Ambiguity and Incompleteness in the Design of Decision Tables and Rule Base Systems, ISRA Report 88/01, Universiteit van Amsterdam, 1988, 21 pp.Google Scholar
  9. [9]
    Mass, R., Vanthienen, J., Verhelst, M. [82], Practical experiences with the procedural decision modeling system, Proc. Joint IFIP WG 8.3/HASA Working Conference on Processes and Tools for Decision Support, Laxenburg (Austria), July 19–21, 1982, pp. 139–154.Google Scholar
  10. [10]
    Nguyen, T., Perkins, W., Laffey, T., Pecora, D. [87], Knowledge Base Verification, AI Magazine, 8 (2), 1987, pp. 69–75.Google Scholar
  11. [11]
    Reilly, K., Salah, A., Yang, C. [87], A Logic Programming Perspective on Decision Table Theory mut Practice, Data & Knowledge Engineering, 87(2), pp. 191–212.Google Scholar
  12. [12]
    Suwa, M., Scott, A., Shortliffe, E. [84], Completeness and Consistency in a Rule-Based System, in: BUCHANAN B., SHORTLIFFE E., Rule Based Expert Systems, Addison Wesley Publishing Co., Reading (Mass.), 1984, pp. 159–170.Google Scholar
  13. [13]
    Vanhoutte, B. [90], Ontwikkeling en Implementatie in VM-Prolog van een Pakket voor de Konsultatie van Beslissingstabellen, Dissertation, K.U.Leuven, Dept. Applied Econ., 1990, 72 pp.Google Scholar
  14. [14]
    Vanthienen, J. [86], Automatiseringsaspecten van de specificatie, constructie en manipulatie van beslissingstabellen, Doctoral Dissertation, K.U.Leuven, Dept. Applied Econ., 1986, 378 pp.Google Scholar
  15. [15]
    Vanthienen, J. [88], Een moderne kijk op beslissingstabellen, Informatie, December 1988, pp. 912–937.Google Scholar
  16. [16]
    Verhelst, M. [80], De praktijk van beslissingstabellen, Kluwer, Deventer/Antwerpen, 1980, 175 pp.Google Scholar

Copyright information

© Springer-Verlag/Wien 1990

Authors and Affiliations

  • F. Hazevoets
    • 1
  • B. Vanhoutte
    • 1
  • J. Vanthienen
    • 1
  1. 1.Department of Applied EconomicsKatholieke Universiteit LeuvenLeuvenBelgium

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