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IJUFKS
2010
97views more  IJUFKS 2010»
13 years 6 months ago
A Class of Poverty Measures Induced by the Dual Decomposition of Aggregation Functions
In this paper we introduce a new family of poverty measures for comparing and ordering social situations. The aggregation scheme of these poverty measures is based on the oneparam...
José Luis García-Lapresta, Casilda L...
IJUFKS
2006
47views more  IJUFKS 2006»
13 years 7 months ago
Maximal orness Weights with a Fixed Variability for OWA Operators
When using the ordered weighted average operator, it can happen that one wants to optimize the variability (measured by the entropy (maximal) or by the variance (minimal)) of the ...
Thierry Marchant
IJUFKS
2006
64views more  IJUFKS 2006»
13 years 7 months ago
Cautious Analysis of Project Risks by Interval-Valued Initial Data
One of the most common performance measures in selection and management of projects is the Net Present Value (NPV). In the paper, we study a case when initial data about the NPV p...
Lev V. Utkin
IJUFKS
2000
111views more  IJUFKS 2000»
13 years 7 months ago
A Factorized Representation of Independence of Causal Influence and Lazy Propagation
Theefficiency of algorithmsfor probabilistic inference in Bayesian networks can be improvedby exploiting independenceof causal influence. Thefactorized representation of independe...
Anders L. Madsen, Bruce D'Ambrosio
IJUFKS
2000
65views more  IJUFKS 2000»
13 years 7 months ago
Some Group Theoretic Aspects of t-Norms
Continuous archimedean t-norms are generated by automorphisms f of ([0; 1]; ), the unit interval with its usual order structure. Such strict t-norms 4 are given by x 4 y = f 1 (f(...
Fred Richman, Elbert A. Walker