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» Valued Hesitation in Intervals Comparison
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SUM
2007
Springer
13 years 11 months ago
Valued Hesitation in Intervals Comparison
Abstract. The paper presents a valued extension of the recently introduced concept of PQI interval order. The main idea is that, while comparing objects represented by interval of ...
Meltem Öztürk, Alexis Tsoukiàs
VLDB
2005
ACM
120views Database» more  VLDB 2005»
13 years 10 months ago
Efficiently Processing Queries on Interval-and-Value Tuples in Relational Databases
With the increasing occurrence of temporal and spatial data in present-day database applications, the interval data type is adopted by more and more database systems. For an effic...
Jost Enderle, Nicole Schneider, Thomas Seidl
JSAI
2001
Springer
13 years 9 months ago
Optimistic Priority Weights with an Interval Comparison Matrix
: AHP is proposed to give the importance grade with respect to many items. The comparison value that is the element of a comparison matirx is used to be crisp, however, it is easy ...
Tomoe Entani, Hidetomo Ichihashi, Hideo Tanaka
EUSFLAT
2001
183views Fuzzy Logic» more  EUSFLAT 2001»
13 years 6 months ago
Analysis of consensus under intuitionistic fuzzy preferences
We extend the main idea of a fuzzy analysis of consensusintroduced by Spillman, Spillman and Bezdek [12]- that is based on a concept of a distance from consensus - to a case when ...
Eulalia Szmidt, Janusz Kacprzyk
EUSFLAT
2009
186views Fuzzy Logic» more  EUSFLAT 2009»
13 years 2 months ago
Analysis of Similarity Measures for Atanassov's Intuitionistic Fuzzy Sets
We consider some existing similarity measures for Atanassov's intuitionistic fuzzy sets (A-IFSs, for short). We show that neither similarity measures treating an A-IF as a sim...
Eulalia Szmidt, Janusz Kacprzyk