A Methodology for Uncertainty in Knowledge-Based Systems (Lecture Notes in Computer Science, 419)
P??hlmann, Sigrid, Weichselberger, KurtIn this book the consequent use of probability theory is proposed for handling uncertainty in expert systems. It is shown that methods violating this suggestion may have dangerous consequences (e.g., the Dempster-Shafer rule and the method used in MYCIN). The necessity of some requirements for a correct combining of uncertain information in expert systems is demonstrated and suitable rules are provided. The possibility is taken into account that interval estimates are given instead of exact information about probabilities. For combining information containing interval estimates rules are provided which are useful in many cases.
Kategorie:
Rok:
1990
Wydanie:
1990
Wydawnictwo:
Independely Published
Język:
english
Strony:
320
ISBN 10:
3540523367
ISBN 13:
9783540523369
Serie:
Lecture Notes in Computer Science 419 : Lecture Notes in Artificial Intelligence
Plik:
PDF, 4.81 MB
IPFS:
,
english, 1990