Sciweavers

5448 search results - page 760 / 1090
» Breakpoints and Time in Distributed Computations
Sort
View
182
Voted
CF
2009
ACM
15 years 11 months ago
Non-clairvoyant speed scaling for batched parallel jobs on multiprocessors
Energy consumption and heat dissipation have become key considerations for modern high performance computer systems. In this paper, we focus on non-clairvoyant speed scaling to mi...
Hongyang Sun, Yangjie Cao, Wen-Jing Hsu
PDPTA
2004
15 years 8 months ago
On the Use of NSGrid for Accurate Grid Schedule Evaluation
Abstract Computational Grids consist of a multitude of geographically distributed resources. The co-allocation of several of those resources allows for the execution of highly comp...
Bruno Volckaert, Pieter Thysebaert, Marc De Leenhe...
JSA
2000
115views more  JSA 2000»
15 years 6 months ago
Scheduling optimization through iterative refinement
Scheduling DAGs with communication times is the theoretical basis for achieving efficient parallelism on distributed memory systems. We generalize Graham's task-level in a ma...
Mayez A. Al-Mouhamed, Adel Al-Massarani
IMC
2010
ACM
15 years 4 months ago
On the characteristics and reasons of long-lived internet flows
Prior studies of Internet traffic have considered traffic at different resolutions and time scales: packets and flows for hours or days, aggregate packet statistics for days or we...
Lin Quan, John Heidemann
ICPP
2009
IEEE
16 years 1 months ago
Improving Resource Availability by Relaxing Network Allocation Constraints on Blue Gene/P
— High-end computing (HEC) systems have passed the petaflop barrier and continue to move toward the next frontier of exascale computing. As companies and research institutes con...
Narayan Desai, Darius Buntinas, Daniel Buettner, P...