- Tytuł:
- Possibilistic approach to Bayes decisions
- Autorzy:
- Hryniewicz, O.
- Powiązania:
- https://bibliotekanauki.pl/articles/307688.pdf
- Data publikacji:
- 2003
- Wydawca:
- Instytut Łączności - Państwowy Instytut Badawczy
- Tematy:
-
decyzja optymalna
optimal decisions
imprecise information
fuzzy risks
possibility indices - Opis:
- The decision problems are considered when the prior probabilistic information about the state of nature and decision maker's utility function are imprecisely defined. In such a case the risks (or the expected utility) of considered decisions are also imprecisely defined. We propose two-step procedure for finding the optimal decision. First, we order possible decisions using the lambda-average ranking method by Campos and Gonzalez [1]. Then we use possibilistic possibility of dominance and necessity of strict dominance indices proposed by Dubois and Prade [3] for the comparison of consequences of the most promising solutions.
- Źródło:
-
Journal of Telecommunications and Information Technology; 2003, 3; 3-8
1509-4553
1899-8852 - Pojawia się w:
- Journal of Telecommunications and Information Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł