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DASFAA
2009
IEEE
144views Database» more  DASFAA 2009»
15 years 4 months ago
Logical Foundations for Similarity-Based Databases
Abstract. Extensions of relational databases which aim at utilizing various aspects of similarity and imprecision in data processing are widespread in the literature. A need for de...
Radim Belohlávek, Vilém Vychodil
FLAIRS
2003
14 years 11 months ago
Logical Identities Applied to Knowledge Discovery in Databases
Data mining is the process of extracting implicit, previously unknown, and potentially useful information from data in databases. It is widely recognized as a useful tool for deci...
James P. Buckley, Jennifer Seitzer, Yongzhi Zhang,...
ICDE
1992
IEEE
126views Database» more  ICDE 1992»
15 years 1 months ago
Logical Database Design with Inclusion Dependencies
Contrary to popular belief, relation schemes in good classical normal forms are not necessarily devoid of redundancies. This arises from the fact that classical data dependencies ...
Tok Wang Ling, Cheng Hian Goh
INTEROP
1999
Springer
126views GIS» more  INTEROP 1999»
15 years 2 months ago
Identifying Semantically Similar Elements in Heterogeneous Spatial Databases Using Predicate Logic Expressions
For data to be successfully integrated, semantically similar database elements must be identified as candidates for merging. However, there may be significant differences between ...
Kristin Stock, David Pullar
ENTCS
2008
101views more  ENTCS 2008»
14 years 10 months ago
Imperative LF Meta-Programming
Logical frameworks have enjoyed wide adoption as meta-languages for describing deductive systems. While the techniques for representing object languages in logical frameworks are ...
Aaron Stump