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» Increasing Parallelism for Workflows in the Grid
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GRID
2007
Springer
15 years 8 months ago
Optimizing multiple queries on scientific datasets with partial replicas
We propose strategies to efficiently execute a query workload, which consists of multiple related queries submitted against a scientific dataset, on a distributed-memory system in...
Li Weng, Ümit V. Çatalyürek, Tahs...
HPDC
2007
IEEE
15 years 10 months ago
Cooperative secondary authorization recycling
As distributed applications such as Grid and enterprise systems scale up and become increasingly complex, their authorization infrastructures—based predominantly on the request-...
Qiang Wei, Matei Ripeanu, Konstantin Beznosov
IPPS
2007
IEEE
15 years 10 months ago
The Adaptive Code Kitchen: Flexible Tools for Dynamic Application Composition
Driven by the increasing componentization of scientific codes, the deployment of high-end system infrastructures such as the Grid, and the desire to support high level problem so...
Pilsung Kang 0002, Mike Heffner, Joy Mukherjee, Na...
ICCS
2004
Springer
15 years 9 months ago
Improving Geographical Locality of Data for Shared Memory Implementations of PDE Solvers
On cc-NUMA multi-processors, the non-uniformity of main memory latencies motivates the need for co-location of threads and data. We call this special form of data locality, geogra...
Henrik Löf, Markus Nordén, Sverker Hol...
IPPS
2003
IEEE
15 years 9 months ago
Heterogeneous Access to Service-Based Distributed Computing: The RMIX Approach
Service-based distributed computing as a mode of resource sharing is receiving increased attention, motivated both by enterprise applications and by standardization efforts in the...
Dawid Kurzyniec, Tomasz Wrzosek, Vaidy S. Sunderam