The recognition algorithm for the probabilistic decision system with the different quality of the expert knowledge

• Autorzy: Woźniak M.
• Języki publikacji: EN

Abstrakty

EN

Paper deals with the knowledge acquisition process for the probabilistic expert systems. We assume that the knowledge base of the decision support system is delivered from the unreliable sources. In the paper we propose the idea of the knowledge quality management and we present the modification of the probabilistic rule-based decision algorithm (based on the Bayes formulae).

Słowa kluczowe

EN

quality of information; decision-making support; probabilistic algorithm

PL

jakość informacji; wspomaganie procesu decyzyjnego; algorytm probabilistyczny

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Journal of Applied Computer Science
• Rocznik: 2003
• Tom: Vol. 11, nr 2
• Strony: 99--108
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Woźniak M.

• Chair of Systems and Computer Networks, Faculty of Electronics, Wroclaw University of Technology, Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland,

Bibliografia

• [1] Devijver P. A., Kittler J.: Pattern Recognition: A Statistical Approach, Prentice Hall, London 1982.
• [2] Duda R.O., Hart P.E.: Pattern Classification and Scene Analysis, John Wiley and Sons, New York, 1973.
• [3] Giakoumakis E., Papakonstantiou G., Skordalakis E.: Rule-based systems and pattern recognition, Pattern Recognition Letters, No 5, 1987.
• [4] Mitchell T.: Machine Learning, McGraw Hill, 1997.
• [5] Pearl J.: Probabilistic Reasoning in Intelligent Systems: Networks of Plausible Inference, Morgan Kaufmann Pub. Inc., San Francisco, California, 1991.
• [6] Sachs L.: Applied Statistic. A Handbook of Techniques, Springer-Verlag, New York Berlin Heideberg Tokyo, 1984.
• [7] Wozniak M., Blinowska A.: Unification of the information as the way of recognition the controlled Markov chains, Proc. of the Congress on Information Processing and Management of Uncertainty in Knowledge Based Systems, Granada, Spain 1996.
• [8] Wozniak M.: Recognition of the controlled Markov chains - algorithm and then- applications to the medical diagnosis support systems, Ph.D. Thesis, Wroclaw University of Techology, Wroclaw, 1996 (in polish).