1559 search results - page 152 / 312 » The Semantics of Future and Its Use in Program Optimizations |
EDBT
2008
ACM
15 years 10 months ago
2008
ACM
Most previous schema mapping works focus on creating mappings in specific data models for data transformation, failing to capture a richer set of possible relationships between sc...
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SIGMOD
2009
ACM
15 years 10 months ago
2009
ACM
The ParAccel Analytic DatabaseTM is a fast shared-nothing parallel relational database system with a columnar orientation, adaptive compression, memory-centric design, and an enha...
CIKM
1999
Springer
15 years 2 months ago
1999
Springer
We present the architecture and a performance assessment of an extensible query optimizer written in Venus. Venus is a general-purpose active-database rule language embedded in C+...
ASPLOS
1996
ACM
15 years 2 months ago
1996
ACM
This paper analyzes and quantifies the locality characteristics of numerical loop nests in order to suggest future directions for architecture and software cache optimizations. Si...
PPOPP
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we develop a new language construct to address one of the pitfalls of parallel programming: precise handling of events across parallel components. The construct, te...