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ICDE
1999
IEEE
106views Database» more  ICDE 1999»
16 years 8 months ago
Processing Operations with Restrictions in RDBMS without External Sorting: The Tetris Algorithm
Most operations of the relational algebra or SQL require a sorted stream of tuples for efficient processing. Therefore, processing complex relational queries relies on efficient a...
Volker Markl, Martin Zirkel, Rudolf Bayer
MIDDLEWARE
2004
Springer
16 years 13 days ago
A hierarchical process execution support for grid computing
Grid is an emerging infrastructure used to share resources among virtual organizations in a seamless manner and to provide breakthrough computing power at low cost. Nowadays there...
Fábio R. L. Cicerre, Edmundo Roberto Mauro ...
ICA3PP
2010
Springer
15 years 12 months ago
Accelerating Euler Equations Numerical Solver on Graphics Processing Units
Abstract. Finite volume numerical methods have been widely studied, implemented and parallelized on multiprocessor systems or on clusters. Modern graphics processing units (GPU) pr...
Pierre Kestener, Frédéric Chât...
ICSE
2007
IEEE-ACM
16 years 1 months ago
Data Flow-Based Validation of Web Services Compositions: Perspectives and Examples
Composition of Web Services (WSs) is anticipated as the future standard way to dynamically build distributed applications, and hence their verification and validation is attractin...
Cesare Bartolini, Antonia Bertolino, Eda Marchetti...
ER
2000
Springer
122views Database» more  ER 2000»
15 years 10 months ago
Managing RDF Metadata for Community Webs
The need for descriptive information, i.e., metadata, about Web resources has been recognized in several application contexts (e.g., digital libraries, portals). The Resource Descr...
Sofia Alexaki, Vassilis Christophides, Gregory Kar...