815 search results - page 98 / 163 » Ontology-based integration for relational databases |
WEBDB
2000
Springer
15 years 1 months ago
2000
Springer
Rewriting queries using views is a powerful technique that has applications in data integration, data warehousing and query optimization. Query rewriting in relational databases i...
ICDE
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— It is widely realized that the integration of information retrieval (IR) and database (DB) techniques provides users with a broad range of high quality services. A new ...
BMCBI
2008
14 years 10 months ago
2008
Background: The variety of DNA microarray formats and datasets presently available offers an unprecedented opportunity to perform insightful comparisons of heterogeneous data. Cro...
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SSDBM
2011
IEEE
14 years 1 months ago
2011
IEEE
Database technology remains underused in science, especially in the long tail the small labs and individual researchers that collectively produce the majority of scienti c output...
CIDR
2003
14 years 11 months ago
2003
Partitioning within a B-tree, based on an artificial leading key column and combined with online reorganization, can be exploited during external merge sort for accurate deep read...