Paper Info
Title
A generalization of the OWA operator to evaluate non monotonic quantifiers
Abstract
This paper is devoted to the evaluation of quantified statements in flexible querying of relational databases. Its contribution is a new approach based on the arithmetic on fuzzy numbers (ℕf, ℤf, ℚf) expressing well-known but gradual numbers. The advantage of this proposition is that no particular assumption is made on the monotonicity of the linguistic quantifier. In addition, this approach is a generalization of the OWA-based evaluation.
Year
Venue
Keywords
2005
EUSFLAT Conf.
gradual numbers,owa.,linguistic quantifiers,flexible querying,fuzzy number,relational database
Field
DocType
Citations 
Monotonic function,Discrete mathematics,Proposition,Algebra,Relational database,Operator (computer programming),Fuzzy number,Mathematics
Conference
2
PageRank 
References 
Authors
0.42
6
2
Name
Order
Citations
PageRank
Ludovic Lietard112815.69
Daniel Rocacher213918.61