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ICSM
2006
IEEE
16 years 15 days ago
Model-Based Testing of Community-Driven Open-Source GUI Applications
Although the world-wide-web (WWW) has significantly enhanced open-source software (OSS) development, it has also created new challenges for quality assurance (QA), especially for...
Qing Xie, Atif M. Memon
VLDB
2003
ACM
107views Database» more  VLDB 2003»
16 years 6 months ago
A performance study of four index structures for set-valued attributes of low cardinality
The efficient retrieval of data items on set-valued attributes is an important research topic that has attracted little attention so far. We studied and modified four index structu...
Sven Helmer, Guido Moerkotte
GECCO
2004
Springer
244views Optimization» more  GECCO 2004»
15 years 12 months ago
Using Clustering Techniques to Improve the Performance of a Multi-objective Particle Swarm Optimizer
In this paper, we present an extension of the heuristic called “particle swarm optimization” (PSO) that is able to deal with multiobjective optimization problems. Our approach ...
Gregorio Toscano Pulido, Carlos A. Coello Coello
GECCO
2004
Springer
15 years 12 months ago
How Are We Doing? Predicting Evolutionary Algorithm Performance
Abstract. Given an evolutionary algorithm for a problem and an instance of the problem, the results of several trials of the EA on the instance constitute a sample from the distrib...
Mark A. Renslow, Brenda Hinkemeyer, Bryant A. Juls...
IFIP
2001
Springer
15 years 11 months ago
Effect of Delays on TCP Performance
: This paper has several contributions. First, we report that long sudden delays during data transfers are not uncommon in the GPRS wireless WAN. Long sudden delays can lead to spu...
Andrei Gurtov