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» Performance Evaluation of Grid-Enabled Code: A Case Study
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ICST
2009
IEEE
13 years 5 months ago
Putting Formal Specifications under the Magnifying Glass: Model-based Testing for Validation
A software development process is conceptually an abstract form of model transformation, starting from an enduser model of requirements, through to a system model for which code c...
Emine G. Aydal, Richard F. Paige, Mark Utting, Jim...
IAT
2007
IEEE
14 years 2 months ago
User-Oriented Evaluation Methods for Interactive Web Search Interfaces
Although significant efforts have been devoted to the study and evaluation of information retrieval systems from an algorithmic perspective, far less work has been performed on t...
Orland Hoeber, Xue Dong Yang
SIGMETRICS
1995
ACM
116views Hardware» more  SIGMETRICS 1995»
13 years 11 months ago
A Study of Integrated Prefetching and Caching Strategies
Prefetching and caching are e ective techniques for improving the performance of le systems, but they have not been studied in an integrated fashion. This paper proposes four pro...
Pei Cao, Edward W. Felten, Anna R. Karlin, Kai Li
DEXA
2001
Springer
101views Database» more  DEXA 2001»
14 years 7 days ago
A Popularity-Driven Caching Scheme for Meta-search Engines: An Empirical Study
Caching issues in meta-search engines are considered. We propose a popularity-driven cache algorithm that utilizes both popularities and reference counters of queries to determine ...
Sang Ho Lee, Jin Seon Hong, Larry Kerschberg
APPT
2009
Springer
14 years 2 months ago
Computational Performance of a Parallelized Three-Dimensional High-Order Spectral Element Toolbox
In this paper, a comprehensive performance review of an MPI-based high-order three-dimensional spectral element method C++ toolbox is presented. The focus is put on the performance...
Christoph Bosshard, Roland Bouffanais, Christian C...