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IFSA
2007
Springer
146views Fuzzy Logic» more  IFSA 2007»
13 years 10 months ago
Bipolar Queries Using Various Interpretations of Logical Connectives
In [1, 2] we studied various concepts of bipolar queries (cf. Dubois and Prade [3]). We advocated there the use of a fuzzified version of the original crisp definition introduced...
Slawomir Zadrozny, Janusz Kacprzyk
IFSA
2007
Springer
119views Fuzzy Logic» more  IFSA 2007»
13 years 10 months ago
Topology in Fuzzy Class Theory: Basic Notions
In the formal and fully graded setting of Fuzzy Class Theory (or higher-order fuzzy logic) we make an initial investigation into basic notions of fuzzy topology. In particular we s...
Libor Behounek, Tomás Kroupa
IFSA
2007
Springer
142views Fuzzy Logic» more  IFSA 2007»
13 years 10 months ago
A New Approach for Boolean Query Processing in Text Information Retrieval
The main objective of an information retrieval system is to be effective in providing a user with relevant information in response to a query. However, especially given the inform...
Leemon C. Baird III, Donald H. Kraft
IFSA
2007
Springer
102views Fuzzy Logic» more  IFSA 2007»
13 years 10 months ago
Strict Generalization in Multilayered Perceptron Networks
Typically the response of a multilayered perceptron (MLP) network on points which are far away from the boundary of its training data is not very reliable. When test data points ar...
Debrup Chakraborty, Nikhil R. Pal
IFSA
2007
Springer
149views Fuzzy Logic» more  IFSA 2007»
13 years 10 months ago
From Interval Computations to Constraint-Related Set Computations: Towards Faster Estimation of Statistics and ODEs Under Interv
One of the important components of granular computing is interval computations. In interval computations, at each intermediate stage of the computation, we have intervals of possi...
Martine Ceberio, Vladik Kreinovich, Andrzej Pownuk...