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» Design and Implementation of Multi-scale Databases
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ADBIS
2003
Springer
194views Database» more  ADBIS 2003»
14 years 3 months ago
Rule-Based Generation of XML DTDs from UML Class Diagrams
We present an approach of how to extract automatically an XML document structure from a conceptual data model that describes the content of a document. We use UML class diagrams as...
Thomas Kudrass, Tobias Krumbein
IPPS
2002
IEEE
14 years 3 months ago
Massively Parallel Solutions for Molecular Sequence Analysis
In this paper we present new approaches to high performance protein database scanning on two novel massively parallel architectures to gain supercomputer power at low cost. The ï¬...
Bertil Schmidt, Heiko Schröder, Manfred Schim...
SIGMOD
2010
ACM
171views Database» more  SIGMOD 2010»
14 years 2 months ago
Variance aware optimization of parameterized queries
Parameterized queries are commonly used in database applications. In a parameterized query, the same SQL statement is potentially executed multiple times with different parameter ...
Surajit Chaudhuri, Hongrae Lee, Vivek R. Narasayya
DASFAA
2003
IEEE
108views Database» more  DASFAA 2003»
14 years 3 months ago
Spatial Query Processing for High Resolutions
Modern database applications including computeraided design (CAD), medical imaging, or molecular biology impose new requirements on spatial query processing. Particular problems a...
Hans-Peter Kriegel, Martin Pfeifle, Marco Pöt...
SIGMETRICS
2003
ACM
147views Hardware» more  SIGMETRICS 2003»
14 years 3 months ago
Effect of node size on the performance of cache-conscious B+-trees
In main-memory databases, the number of processor cache misses has a critical impact on the performance of the system. Cacheconscious indices are designed to improve performance b...
Richard A. Hankins, Jignesh M. Patel