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ISPDC
2008
IEEE
14 years 5 days ago
Load Balancing in Mesh-like Computations using Prediction Binary Trees
We present a load-balancing technique that exploits the temporal coherence, among successive computation phases, in mesh-like computations to be mapped on a cluster of processors....
Biagio Cosenza, Gennaro Cordasco, Rosario De Chiar...
IPPS
2003
IEEE
13 years 11 months ago
An Analysis of Performance Enhancement Techniques for Overset Grid Applications
The overset grid methodology has significantly reduced time-to-solution of high-fidelity computational fluid dynamics (CFD) simulations about complex aerospace configurations....
M. Jahed Djomehri, Rupak Biswas, Mark Potsdam, Rog...
GRID
2003
Springer
13 years 11 months ago
Enabling the Co-Allocation of Grid Data Transfers
Data-sharing scientific communities use storage systems as distributed data stores by replicating content. In such highly replicated environments, a particular dataset can reside ...
Sudharshan Vazhkudai
DEXA
2008
Springer
117views Database» more  DEXA 2008»
13 years 7 months ago
Space-Partitioning-Based Bulk-Loading for the NSP-Tree in Non-ordered Discrete Data Spaces
Properly-designed bulk-loading techniques are more efficient than the conventional tuple-loading method in constructing a multidimensional index tree for a large data set. Although...
Gang Qian, Hyun-Jeong Seok, Qiang Zhu, Sakti Prama...
WDAS
1998
13 years 7 months ago
Data Replication and Delay Balancing in Heterogeneous Disk Systems
Declustering and replication are well known techniques used to improve response time of queries in parallel disk environments. As data replication incurs a penalty for updates, da...
Doron Rotem, Sridhar Seshadri, Luis M. Bernardo