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SAG
2004
Springer
15 years 8 months ago
A Framework for the Design and Reuse of Grid Workflows
Grid workflows can be seen as special scientific workflows involving high performance and/or high throughput computational tasks. Much work in grid workflows has focused on improvi...
Ilkay Altintas, Adam Birnbaum, Kim Baldridge, Wibk...
ICCI
1993
15 years 7 months ago
The Perfect and Imperfect Clocks Approach to Performance Analysis of Basic Timestamp Ordering in Distributed Databases
Locking and timestamping are two popular approaches to concurrency control in databases systems. Although more than a dozen analytic performance studies of locking techniques have...
Christos Bouras, Paul G. Spirakis
IPPS
2010
IEEE
15 years 1 months ago
Enhancing adaptive middleware for quantum chemistry applications with a database framework
Quantum chemistry applications such as the General Atomic and Molecular Electronic Structure System (GAMESS) that can execute on a complex peta-scale parallel computing environment...
Lakshminarasimhan Seshagiri, Meng-Shiou Wu, Masha ...
IPL
2006
117views more  IPL 2006»
15 years 3 months ago
P systems without multiplicities of symbol-objects
In this paper we investigate P systems whose compartments contain sets of symbolobjects rather than multisets of objects, as it is common in membrane computing. If the number of m...
Artiom Alhazov
ISCOPE
1998
Springer
15 years 7 months ago
Dynamic Reconfiguration and Virtual Machine Management in the Harness Metacomputing System
Metacomputing frameworks have received renewed attention of late, fueled both by advances in hardware and networking, and by novel concepts such as computational grids. However the...
Mauro Migliardi, Jack Dongarra, Al Geist, Vaidy S....