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» Integrating Heterogeneous Multidimensional Databases
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INTEROP
1999
Springer
126views GIS» more  INTEROP 1999»
13 years 12 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
SAC
2006
ACM
14 years 1 months ago
Ontology-based integration for relational databases
In this paper, we show that representation and reasoning techniques used in traditional knowledge engineering and the emerging Semantic Web can play an important role for heteroge...
Dejing Dou, Paea LePendu
ESCIENCE
2005
IEEE
14 years 1 months ago
A Grid Environment for Data Integration of Scientific Databases
Effective integration of heterogeneous data sources has been studied as the most pressing challenge in various fields; such as, high energy physics, astronomy, and life sciences. ...
Hideo Matsuda
ICDE
1995
IEEE
141views Database» more  ICDE 1995»
14 years 9 months ago
Object Exchange Across Heterogeneous Information Sources
We address the problem of providing integrated access to diverse and dynamic information sources. We explain how this problem di ers from the traditional database integration probl...
Yannis Papakonstantinou, Hector Garcia-Molina, Jen...
VLDB
1998
ACM
116views Database» more  VLDB 1998»
13 years 11 months ago
The Heterogeneity Problem and Middleware Technology: Experiences with and Performance of Database Gateways
In this paper, we present the results that we have obtained by comparing and testing three well-known database middleware solutions. We have analyzed their features related to glo...
Fernando de Ferreira Rezende, Klaudia Hergula