Agata Ciabattoni, David Picado, Thomas Vetterlein, Moataz El-Zekey,
"Formal approaches to rule-based systems in medicine: the case of CADIAG-2"
, in International Journal of Approximate Reasoning, Vol. 54, Seite(n) 132 - 148, 2013, ISSN: 1873-4731
Original Titel:
Formal approaches to rule-based systems in medicine: the case of CADIAG-2
Sprache des Titels:
Englisch
Original Kurzfassung:
There is no established formal framework for expert systems based on weighted IF-THEN rules. We discuss three mathematical models that have been recently proposed by the authors for CADIAG-2---a well-known system of this kind. The three frameworks are based on fuzzy logics, probability theory and possibilistic logic, respectively. CADIAG-2 is used here as a case study to evaluate these frameworks. We point out their use, advantages and disadvantages.
In addition, the described models provide insight into various aspects of CADIAG-2.