Sciweavers

1745 search results - page 82 / 349
» Managing Intra-operator Parallelism in Parallel Database Sys...
Sort
View
SC
2005
ACM
15 years 8 months ago
PerfExplorer: A Performance Data Mining Framework For Large-Scale Parallel Computing
Parallel applications running on high-end computer systems manifest a complexity of performance phenomena. Tools to observe parallel performance attempt to capture these phenomena...
Kevin A. Huck, Allen D. Malony
VIS
2005
IEEE
297views Visualization» more  VIS 2005»
16 years 4 months ago
OpenGL Multipipe SDK: A Toolkit for Scalable Parallel Rendering
We describe OpenGL Multipipe SDK (MPK), a toolkit for scalable parallel rendering based on OpenGL. MPK provides a uniform application programming interface (API) to manage scalabl...
Praveen Bhaniramka, Philippe C. D. Robert, Stefan ...
EDBT
2009
ACM
90views Database» more  EDBT 2009»
15 years 7 months ago
Parallelization of XPath queries using multi-core processors: challenges and experiences
In this study, we present experiences of parallelizing XPath queries using the Xalan XPath engine on shared-address space multi-core systems. For our evaluation, we consider a sce...
Rajesh Bordawekar, Lipyeow Lim, Oded Shmueli
ICPP
2003
IEEE
15 years 8 months ago
Towards Real-time Parallel Processing of Spatial Queries
Spatial databases are entering an era of mass deployment in various real-life applications, especially mobile and location-based services. The real-time processing of spatial quer...
Haibo Hu, Manli Zhu, Dik Lun Lee
EUROPAR
2000
Springer
15 years 6 months ago
On the Performance of Fetch Engines Running DSS Workloads
Abstract This paper examines the behavior of current and next generation microprocessors' fetch engines while running Decision Support Systems (DSS) workloads. We analyze the ...
Carlos Navarro, Alex Ramírez, Josep-Lluis L...