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AGTIVE
2007
Springer
15 years 10 months ago
Using Graph Transformation to Support Collaborative Ontology Evolution
In collaborative ontology engineering, contexts are key to manage the complexity of different dependency types between ontological artefacts. Instead of being frustrated by out-of...
Pieter De Leenheer, Tom Mens
GECCO
2007
Springer
159views Optimization» more  GECCO 2007»
15 years 10 months ago
Two adaptive mutation operators for optima tracking in dynamic optimization problems with evolution strategies
The dynamic optimization problem concerns finding an optimum in a changing environment. In the tracking problem, the optimizer should be able to follow the optimum’s changes ov...
Claudio Rossi, Antonio Barrientos, Jaime del Cerro
GECCO
2007
Springer
155views Optimization» more  GECCO 2007»
15 years 10 months ago
Differential evolution and non-separability: using selective pressure to focus search
Recent results show that the Differential Evolution algorithm has significant difficulty on functions that are not linearly separable. On such functions, the algorithm must rely...
Andrew M. Sutton, Monte Lunacek, L. Darrell Whitle...
XPU
2007
Springer
15 years 10 months ago
Tracking the Evolution of Object-Oriented Quality Metrics on Agile Projects
Abstract. The automated collection of source code metrics can help agile teams to understand the software they are producing, allowing them to adapt their daily practices towards a...
Danilo Sato, Alfredo Goldman, Fabio Kon
CSMR
2006
IEEE
15 years 10 months ago
Software Bugs and Evolution: A Visual Approach to Uncover Their Relationship
Versioning systems such as CVS exhibit a large potential to investigate and understand the evolution of large software systems. Bug Reporting systems such as Bugzilla help to unde...
Marco D'Ambros, Michele Lanza