Abstract
Medical consultation systems in the EXPERT framework contain rules written under the guidance of expert physicians. We present a methodology and preliminary implementation of a system that learns compiled rule chains from positive case examples of a diagnostic class and negative examples of alternative diagnostic classes. Rule acquisition is guided by the constraints of physiological process models represented in the system. Evaluation of the system is proceeding in the area of glaucoma diagnosis, and an example of an experiment in this domain is included.
Similar content being viewed by others
References
Politakis, P., and Weiss, S. M., A system for empirical experimentation with expert knowledge.Proceedings 15th Hawaii International Conference on System Sciences; 1982, pp. 649–657.
Weiss, S. M., and Kulikowski, C. A., EXPERT: A system for developing consultation models.Proceedings 6th International Joint Conference on Artificial Intelligence, 1979, pp. 942–947.
Buchanan, B. G., and Mitchell, T. M., Model-directed learning of production rules.Pattern-Directed Inference Systems (D.A., Waterman and F. Hayes-Roth, eds.), Academic Press, New York, 1978, pp. 297–312.
Nii, H. P., Aiello, N., AGE: A knowledge-based program for building knowledge-based programs. Technical Report HPP-79-4, Stanford University, February 1979.
Erman, L. D., and Lesser, V. R., HEARSAY-II: Tutorial introduction and retrospective view. Technical Report CMU-CS-117, Carnegie-Mellon University, May 1978.
Goldberg, R., and Kastner, J., An explicit description of anatomical knowledge as an aid to diagnosis: A spatial network model. Technical Report CBM-TR-78, Rutgers University, October 1978.
Kulikowski, C. A., and Weiss, S. M., Representation of expert knowledge for consultation: The CASNET and EXPERT projects. Technical Report CBM-TR-98, Rutgers University, January 1979.Artificial Intelligence in Medicine (P. Szolovits, ed.), Westview Press, Boulder, 1982, pp. 21–55.
Weiss, S. M., Kulikowski, C. A., and Safir, A., Glaucoma consultation by computer.Comput. Biol. Med. 8:25–40, 1978.
Mathew, R. J., Kulikowski, C. A., and Kaplan, K. R., A multileveled representation for knowledge acquisition in medical consultation systems.Proceedings MEDINFO—International Conference on Medical Informatics, 1977, pp. 151–156.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Drastal, G.A., Kulikowski, C.A. Knowledge-based acquisition of rules for medical diagnosis. J Med Syst 6, 433–445 (1982). https://doi.org/10.1007/BF00994900
Issue Date:
DOI: https://doi.org/10.1007/BF00994900