Extension of belief functions to infinite-valued events

被引:6
|
作者
Kroupa, Tomas [1 ]
机构
[1] ASCR, Inst Informat Theory & Automat, Prague 18208, Czech Republic
关键词
Belief function; MV-algebra; Choquet integral; Lukasiewicz logic; Mobius transform;
D O I
10.1007/s00500-012-0836-2
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
We generalise belief functions to many-valued events which are represented by elements of Lindenbaum algebra of infinite-valued Aukasiewicz propositional logic. Our approach is based on mass assignments used in the Dempster-Shafer theory of evidence. A generalised belief function is totally monotone and it has Choquet integral representation with respect to a unique belief measure on Boolean events.
引用
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页码:1851 / 1861
页数:11
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