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ISCI
2007
130views more  ISCI 2007»
13 years 4 months ago
Computing with words and its relationships with fuzzistics
ct 9 Words mean different things to different people, and so are uncertain. We, therefore, need a fuzzy set model for a word 10 that has the potential to capture their uncertaint...
Jerry M. Mendel
ISCI
2007
138views more  ISCI 2007»
13 years 4 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
IJAR
2006
197views more  IJAR 2006»
13 years 4 months ago
Rough fuzzy set based scale space transforms and their use in image analysis
In this paper we present a multi-scale method based on the hybrid notion of rough fuzzy sets, coming from the combination of two models of uncertainty like vagueness by handling r...
Alfredo Petrosino, Giuseppe Salvi
IJAR
2008
95views more  IJAR 2008»
13 years 4 months ago
Rule reduction for efficient inferencing in similarity based reasoning
The two most important models of inferencing in approximate reasoning with fuzzy sets are Zadeh's Compositional Rule of Inference (CRI) and Similarity Based Reasoning (SBR). ...
Balasubramaniam Jayaram
CSDA
2006
122views more  CSDA 2006»
13 years 4 months ago
The fuzzy approach to statistical analysis
For the last decades, research studies have been developed in which a coalition of Fuzzy Sets Theory and Statistics has been established with different purposes. These namely are:...
Renato Coppi, María Angeles Gil, Henk A. L....
APIN
2006
168views more  APIN 2006»
13 years 4 months ago
Utilizing Genetic Algorithms to Optimize Membership Functions for Fuzzy Weighted Association Rules Mining
It is not an easy task to know a priori the most appropriate fuzzy sets that cover the domains of quantitative attributes for fuzzy association rules mining. In general, it is unre...
Mehmet Kaya, Reda Alhajj
WCE
2007
13 years 5 months ago
Prioritizing Quality Specifications of Multi-agent Systems
— Agents are being recommended as a next generation model for revising and restructuring the complex distributed applications. So the task of engineering quality for agent system...
Punam Bedi, Vibha Gaur
FLAIRS
2003
13 years 6 months ago
When Regions Start to Move
In this paper, we discuss a formalism for modeling regions that are exposed to movement or deformation. The basis of our formalism is the RCC theory, which uses topological relati...
Hans W. Guesgen
EUSFLAT
2003
13 years 6 months ago
Grey systems and interval valued fuzzy sets
Grey systems and interval valued fuzzy sets appear to be similar concepts. This
Yingjie Yang, Robert John
EUSFLAT
2003
13 years 6 months ago
On the preservation of monotonicity by extended mappings
Images of fuzzy relations provide powerful access to fuzzifications of properties of and/or relationships between fuzzy sets. As an important example, images of fuzzy orderings c...
Ulrich Bodenhofer