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IPPS
2003
IEEE
13 years 11 months ago
Performance Prediction of Paging Workloads Using Lightweight Tracing
A trace of a workload’s system calls can be obtained with minimal interference, and can be used to drive repeatable experiments to evaluate system configuration alternatives. R...
Ariel N. Burton, Paul H. J. Kelly
CSE
2011
IEEE
12 years 6 months ago
Performance Modeling of Hybrid MPI/OpenMP Scientific Applications on Large-scale Multicore Cluster Systems
In this paper, we present a performance modeling framework based on memory bandwidth contention time and a parameterized communication model to predict the performance of OpenMP, M...
Xingfu Wu, Valerie E. Taylor
AUTOMATICA
2010
123views more  AUTOMATICA 2010»
13 years 4 months ago
On the computation of linear model predictive control laws
Finite-time optimal control problems with quadratic performance index for linear systems with linear constraints can be transformed into Quadratic Programs (QPs). Model Predictive ...
Francesco Borrelli, Mato Baotic, Jaroslav Pekar, G...
OOPSLA
2005
Springer
13 years 11 months ago
Fortune teller: improving garbage collection performance in server environment using live objects prediction
Currently, the most adopted criterion to invoke garbage collection is heap space exhaustion. In other words, garbage collection is invoked when the heap space (either the entire s...
Feng Xian, Witawas Srisa-an, Hong Jiang
ISCA
2010
IEEE
247views Hardware» more  ISCA 2010»
13 years 9 months ago
An integrated GPU power and performance model
GPU architectures are increasingly important in the multi-core era due to their high number of parallel processors. Performance optimization for multi-core processors has been a c...
Sunpyo Hong, Hyesoon Kim