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» Optimal scheduling of task graphs on parallel systems
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IPPS
2005
IEEE
16 years 18 days ago
Power and Energy Profiling of Scientific Applications on Distributed Systems
Power consumption is a troublesome design constraint for emergent systems such as IBM’s BlueGene /L. If current trends continue, future petaflop systems will require 100 megawat...
Xizhou Feng, Rong Ge, Kirk W. Cameron
VLDB
2007
ACM
225views Database» more  VLDB 2007»
16 years 7 months ago
An Approach to Optimize Data Processing in Business Processes
In order to optimize their revenues and profits, an increasing number of businesses organize their business activities in terms of business processes. Typically, they automate imp...
Marko Vrhovnik, Holger Schwarz, Oliver Suhre, Bern...
250
Voted
ICS
2005
Tsinghua U.
16 years 14 days ago
Continuous Replica Placement schemes in distributed systems
The Replica Placement Problem (RPP) aims at creating a set of duplicated data objects across the nodes of a distributed system in order to optimize certain criteria. Typically, RP...
Thanasis Loukopoulos, Petros Lampsas, Ishfaq Ahmad
178
Voted
HPCC
2005
Springer
16 years 16 days ago
Self-optimizing MPI Applications: A Simulation-Based Approach
Historically, high performance systems use schedulers and intelligent resource managers in order to optimize system usage and application performance. Most of the times, applicatio...
Emilio Mancini, Massimiliano Rak, Roberto Torella,...
248
Voted
LCTRTS
2005
Springer
16 years 15 days ago
Cache aware optimization of stream programs
Effective use of the memory hierarchy is critical for achieving high performance on embedded systems. We focus on the class of streaming applications, which is increasingly preval...
Janis Sermulins, William Thies, Rodric M. Rabbah, ...