- Tytuł:
- Uncertainty and imprecision in medical diagnosis support
- Autorzy:
- Straszecka, E.
- Powiązania:
- https://bibliotekanauki.pl/articles/333413.pdf
- Data publikacji:
- 2012
- Wydawca:
- Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
- Tematy:
-
wsparcie diagnostyki medycznej
niepewność
niedokładność
teoria zbiorów rozmytych
systemy ekspertowe
medical diagnosis support
uncertainty
imprecision
Dempster-Shafer theory
fuzzy set theory
expert systems - Opis:
- The paper concerns methods of representation of uncertainty and imprecision in successful medical support applications. Advantages of the methods are pointed out and some of their drawbacks are explained. A method of simultaneous representation of imprecision of symptoms and uncertainty of diagnostic rules is proposed. The method suggests an extension of the Dempster-Sahfer theory for fuzzy focal elements. An example of the method is given and their links as well differences from previous approaches are discussed. Conclusions about uncertainty and imprecision representation in medical diagnosis support are provided.
- Źródło:
-
Journal of Medical Informatics & Technologies; 2012, 19; 11-22
1642-6037 - Pojawia się w:
- Journal of Medical Informatics & Technologies
- Dostawca treści:
- Biblioteka Nauki
Artykuł