4. CONCLUSIONS
It goes without saying that a diagnostic system will be no good unless the problem, involving correct and timely diagnosis, has not been well conceptualized.
Additionally, conceptualization is only one stage of a global methodological process, in this case the IDEAL methodology (Gómez et al., 1997) and its associated life cycle.
Finally, it is important to note that this diagnostic methodology generally and the conceptualization phase particularly is backed by the construction of 20 general-purpose ES and 6 diagnostic ES in fields such as: medicine; aircraft; vehicle; and ship maintenance; and nuclear plants.
REFERENCES
GÓMEZ et. al. 1997 A. Gómez, N. Juristo, J. Pazos Ingeniería del conocimiento. Construcción de sistemas expertos Ceura. Madrid, 1997.
HAYES-ROTH et. al., 1983 F. Hayes-Roth; D.A. Waterman; D.B. Lenat Building Expert Systems Addison-Wesley Publishing Company, Inc. 1983
HUDLICKÁ 1988 Eva Hudlická "Construction and Use of a Causal Model for Diagnosis" International Journal of Intelligent Systems Vol. 3. 1988
KRISHNA et. al. 1991 C.M. Krishna, Y. H. Lee "Real-Time Systems" IEEE Transactions on Computer, May 1991
LIEBOWITZ, 1989 J. Liebowitz, D.A. De Salvo, Editors Structuring Expert Systems. Domain, Design, and Development Yourdon Press. Englewood Cliffs, NJ, 1989.
LWOFF, 1975 A. Lwoff El Orden Biologico Siglo XXI Editores, S.A. México, 1975.
MATÉ et al., 1988 J.L. Maté, J. Pazos Ingeniería del conocimiento. Diseño y construcción de sistemas expertos SEPA. Cordoba, Agentina, 1988
MICHALSKI et al. 1980 R.S. Michalski, R.L. Chilansky "Learning by Being Told and Learning from Examples: An Experimental Comarison of the Two Methods of Knowledge Acquisition in the Context of Developing an ES for Soybean Disease Diagnosis" International Journal of Policy Analysis and Information Systems 4 Vol IV, No. 2, June 1980
PEPPER, 1990 J. Pepper "An Expert System for Automotive Diagnosis" In R. Kuezweil The Age of Intelligent Machines The MIT Press, Cambridge, MA, 1990.
RíOS et al., 1991 J. Ríos, A. Pazos, N.R. Brisabaa, S. Caridad Estructura, dinámica y aplicaciones de las redes de neuronas artificiales Centro de Estudios Ramón Areces. Madrid. 1991.
ROBERTS, 1981 N.H. Roberts, W.E. Vesely, D.F. Haasl, F.F. Goldberg Fault Tree Handbook U.S. Nuclear Regulatory Commission, 1981
SCHREIBER, 1993 G. Schreiber, B. Wielinga, J. Breuker. KADS, A Principled Approach to Knowledge-Based System Development Academic Press, New York. 1993.
SCOTT, 1991 A.C. Scott, J.E. Clayton, E.L. Gibson A Practical Guide to Knowledge Acquisition Addison-Wesley Publishing Company 1991
|