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FLAIRS
2001
13 years 10 months ago
A General Approach to Uncertainty Representation Using Fuzzy Measures
Weintroducethe fuzzymeasureas a unifyingstructure for modelingknowledgeabout an uncertain variable. Weshowthat a large class of well establishedtypes of uncertainty representation...
Ronald R. Yager
EUSFLAT
2007
147views Fuzzy Logic» more  EUSFLAT 2007»
13 years 10 months ago
Various Representations and Algebraic Structure of Linear Imprecision Indices
The paper is devoted to the investigation of imprecision indices, introduced in [7]. They are used for evaluation of uncertainty (or more exactly imprecision), which is contained ...
Alexander E. Lepskiy, Andrey G. Bronevich
ISCI
2007
138views more  ISCI 2007»
13 years 9 months ago
Uncertainty measures for interval type-2 fuzzy sets
Fuzziness (entropy) is a commonly used measure of uncertainty for type-1 fuzzy sets. For interval type-2 fuzzy sets (IT2 FSs), centroid, cardinality, fuzziness, variance and skewn...
Dongrui Wu, Jerry M. Mendel
ATAL
2005
Springer
14 years 2 months ago
Fuzzy number approach to trust in coalition environment
General trust management model that we present is adapted for ad-hoc coalition environment, rather than for classic client-supplier relationship. The trust representation used in ...
Martin Rehák, Michal Pechoucek, Petr Benda
IAJIT
2010
177views more  IAJIT 2010»
13 years 7 months ago
Representing Uncertainty in Medical Knowledge: An Interval Based Approach for Binary Fuzzy Relations
: This paper addresses issues involved in representation of causal relationships between medical categories. An interval based approach for medical binary fuzzy relations is propos...
Bassam Haddad, Ahmad Awwad