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» Performance modeling of heterogeneous systems
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IEEEARES
2008
IEEE
15 years 11 months ago
Towards Comprehensive Requirement Analysis for Data Warehouses: Considering Security Requirements
—Data warehouse (DW) systems integrate data from heterogeneous sources and are used by decision makers to analyze the status and the development of an organization. Traditionally...
Emilio Soler, Veronika Stefanov, Jose-Norberto Maz...
APN
2006
Springer
15 years 8 months ago
ArgoSPE: Model-Based Software Performance Engineering
Stochastic Petri nets (SPNs) have been proved useful for the quantitative analysis of systems. This paper introduces ArgoSPE, a tool for the performance evaluation of software syst...
Elena Gómez-Martínez, José Me...
SAC
2005
ACM
15 years 10 months ago
A case study on building COTS-based system using aspect-oriented programming
More and more software projects are using COTS (Commercialoff-the-shelf) components. Using COTS components brings both advantages and risks. To manage some risks in using COTS com...
Axel Anders Kvale, Jingyue Li, Reidar Conradi
MASCOTS
1994
15 years 5 months ago
Xmgm: Performance Modeling Using Matrix Geometric Techniques
Over the last two decades a considerable amount of effort has been put in the development and application of matrix geometric techniques for the analysis of queueing systems of wh...
Boudewijn R. Haverkort, Aad P. A. van Moorsel, Dir...
AAECC
2007
Springer
87views Algorithms» more  AAECC 2007»
15 years 4 months ago
Towards an accurate performance modeling of parallel sparse factorization
We present a simulation-based performance model to analyze a parallel sparse LU factorization algorithm on modern cached-based, high-end parallel architectures. We consider supern...
Laura Grigori, Xiaoye S. Li