Paper Info
Title
A Family of Tolerant Antidivision Operators for Database Fuzzy Querying
Abstract
In this paper, we present an algebraic relational operator called antidivision and we describe a range of interpretations that can be attached to this operator in the context of databases with fuzzy relations (i.e., relations that contain weighted tuples). We also study the way(s) this operator can be made tolerant to exceptions in order to limit the risk of obtaining empty answers.
Year
DOI
Venue
2008
10.1007/978-3-540-87993-0_9
SUM
Keywords
Field
DocType
tolerant antidivision operators,weighted tuples,algebraic relational operator,database fuzzy querying,empty answer,fuzzy relation
Data mining,Algebraic number,Computer science,Tuple,Fuzzy logic,Operator (computer programming),Relational algebra,Relational operator,Database
Conference
Volume
ISSN
Citations 
5291
0302-9743
0
PageRank 
References 
Authors
0.34
10
2
Name
Order
Citations
PageRank
Patrick Bosc160175.23
Olivier Pivert2891101.81