DocumentCode
2588667
Title
Complex quantified statements in database flexible querying
Author
Bosc, Patrick ; Lietard, Ludovic
Author_Institution
IRISA, Lannion, France
fYear
1996
fDate
19-22 Jun 1996
Firstpage
277
Lastpage
281
Abstract
In the context of regular databases, fuzzy quantified statements of the type “Q X are A” have been widely studied. The main objective of this paper is to investigate the meaning of a more complex family of quantified statements of the type “Q B X are A”. Our approach is based on some behavioral properties of these statements and it is compared to preview propositions suggested for the interpretation of this class of statements
Keywords
database theory; fuzzy logic; query processing; relational databases; DBMS; complex quantified statements; flexible querying; fuzzy quantified statements; partially satisfactory answers; preview propositions; regular databases; relational databases; Fuzzy sets; Logic; Proposals; Relational databases;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Information Processing Society, 1996. NAFIPS., 1996 Biennial Conference of the North American
Conference_Location
Berkeley, CA
Print_ISBN
0-7803-3225-3
Type
conf
DOI
10.1109/NAFIPS.1996.534745
Filename
534745
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