Sciweavers

3920 search results - page 155 / 784
» Challenges in Software Evolution
Sort
View
ER
2008
Springer
140views Database» more  ER 2008»
13 years 12 months ago
Design Metrics for Data Warehouse Evolution
During data warehouse design, the designer frequently encounters the problem of choosing among different alternatives for the same design construct. The behavior of the chosen desi...
George Papastefanatos, Panos Vassiliadis, Alkis Si...
GECCO
2008
Springer
131views Optimization» more  GECCO 2008»
13 years 11 months ago
Multiobjective evolution of a fuzzy controller in a sewage treatment plant
This paper describes the use of a multi-objective evolution strategy in tuning a fuzzy controller which is used in sewage treatment plants. The controller adjusts the oxygenation ...
Patrick O. Stalph, Marc Ebner, Martin Michel, Bern...
CORR
2000
Springer
112views Education» more  CORR 2000»
13 years 10 months ago
Evolution of differentiated expression patterns in digital organisms
Abstract. We investigate the evolutionary processes behind the development and optimization of multiple threads of execution in digital organisms using the avida platform, a softwa...
Charles Ofria, Christoph Adami, Travis C. Collier,...
CORR
2008
Springer
86views Education» more  CORR 2008»
13 years 10 months ago
Dynamic System Adaptation by Constraint Orchestration
Abstract. For Paradigm models, evolution is just-in-time specified coordination conducted by a special reusable component McPal. Evolution can be treated consistently and on-the-fl...
Luuk Groenewegen, Erik P. de Vink
OOPSLA
2007
Springer
14 years 4 months ago
Supporting systems QoS design and evolution through model transformations
We describe Quality of service pICKER (QUICKER), a model-driven QoS mapping toolchain for supporting the QoS design and evolution of systems software. QUICKER automates the mappin...
Amogh Kavimandan, Aniruddha S. Gokhale