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BSL
2008
92views more  BSL 2008»
14 years 11 months ago
Mathematical Fuzzy Logics
The last decade has seen an enormous development in infinite-valued systems and in particular in such systems which have become known as mathematical fuzzy logics. The paper discus...
Siegfried Gottwald
FSS
2002
77views more  FSS 2002»
14 years 11 months ago
The equalizer and the lexicographical solutions for cooperative fuzzy games: characterization and properties
In this paper we analyze the lexicographical solution for fuzzy TU games, we study its properties and obtain a characterization. The lexicographical solution was introduced by Sak...
Elisenda Molina, Juan Tejada
EUSFLAT
2009
114views Fuzzy Logic» more  EUSFLAT 2009»
14 years 9 months ago
The Use of Interval-Valued Probability Measures in Fuzzy Linear Programming: a constraint set approach
This paper uses a constraint set approach to linear programming problems with equality constraints whose coefficients and/or right-hand side values could be uncertain. We consider ...
Phantipa Thipwiwatpotjana, Weldon A. Lodwick
TFS
2008
88views more  TFS 2008»
14 years 11 months ago
A Fuzzy Linguistic Methodology to Deal With Unbalanced Linguistic Term Sets
Many real problems dealing with qualitative aspects use linguistic approaches to assess such aspects. In most of these problems, a uniform and symmetrical distribution of the lingu...
Francisco Herrera, Enrique Herrera-Viedma, Luis Ma...
VLDB
2009
ACM
159views Database» more  VLDB 2009»
15 years 11 months ago
Anytime measures for top-k algorithms on exact and fuzzy data sets
Top-k queries on large multi-attribute data sets are fundamental operations in information retrieval and ranking applications. In this article, we initiate research on the anytime ...
Benjamin Arai, Gautam Das, Dimitrios Gunopulos, Ni...