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» Performance of the IBM General Parallel File System
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ICMAS
1998
15 years 4 months ago
Poaching and Distraction in Asynchronous Agent Activities
We investigate coordination issues in a distributed jobshop scheduling system in which agents schedulepotentially contentious activities asynchronously in parallel. Agents in such...
Mike H. Chia, Daniel E. Neiman, Victor R. Lesser
GI
2009
Springer
15 years 23 days ago
Coarse graining of an individual-based plant model
: The evolution and structuring of plant communities is governed by local plant-to-plant interaction. It has been shown that the individual variability of the organisms and the spa...
Johannes Hoefener, Lars Rudolf, Uta Berger, Thilo ...
SIGMOD
2007
ACM
179views Database» more  SIGMOD 2007»
16 years 3 months ago
How to barter bits for chronons: compression and bandwidth trade offs for database scans
Two trends are converging to make the CPU cost of a table scan a more important component of database performance. First, table scans are becoming a larger fraction of the query p...
Allison L. Holloway, Vijayshankar Raman, Garret Sw...
IPPS
2007
IEEE
15 years 9 months ago
The Design and Implementation of Checkpoint/Restart Process Fault Tolerance for Open MPI
To be able to fully exploit ever larger computing platforms, modern HPC applications and system software must be able to tolerate inevitable faults. Historically, MPI implementati...
Joshua Hursey, Jeffrey M. Squyres, Timothy Mattox,...
IPPS
2005
IEEE
15 years 8 months ago
Exploiting WSRF and WSRF.NET for Remote Job Execution in Grid Environments
The Web Service Resource Framework (WSRF) was announced in January 2004 as a new way for manipulating "stateful resources" to perform grid computing tasks using Web Serv...
Glenn S. Wasson, Marty Humphrey