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GECCO
2005
Springer
16 years 24 days ago
Using gene deletion and gene duplication in evolution strategies
Self-adaptation of the mutation strengths is a powerful mechanism in evolution strategies (ES), but it can fail. As a consequence premature convergence or ending up in a local opt...
Karlheinz Schmitt
GPCE
2005
Springer
16 years 24 days ago
Optimizing Marshalling by Run-Time Program Generation
Saving the internal data of an application in an external form is called marshalling. A generic marshaller is difficult to optimize because the format of the data that will be mars...
Baris Aktemur, Joel Jones, Samuel N. Kamin, Lars C...
GPCE
2005
Springer
16 years 24 days ago
Source-Level Optimization of Run-Time Program Generators
Abstract. We describe our efforts to use source-level rewriting to optimize run-time program generators written in Jumbo, a run-time program generation system for Java. Jumbo is a...
Samuel N. Kamin, Baris Aktemur, Philip Morton
HPCC
2005
Springer
16 years 24 days ago
A Multi-scale Computational Approach for Nanoparticle Growth in Combustion Environments
In this paper a new and powerful computer simulation capability for the characterization of carbonaceous nanoparticle assemblies across multiple, connected scales, starting from th...
Angela Violi, Gregory A. Voth
HYBRID
2005
Springer
16 years 24 days ago
The Discrete Time Behavior of Lazy Linear Hybrid Automata
We study the class of lazy linear hybrid automata with finite precision. The key features of this class are: – The observation of the continuous state and the rate changes assoc...
Manindra Agrawal, P. S. Thiagarajan