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ICIP
2010
IEEE
14 years 9 months ago
A variational multiphase level set approach to simultaneous segmentation and bias correction
This paper presents a novel level set approach to simultaneous tissue segmentation and bias correction of Magnetic Resonance Imaging (MRI) images. We first model the distribution ...
Kaihua Zhang, Lei Zhang, Su Zhang
SAB
2010
Springer
117views Optimization» more  SAB 2010»
14 years 10 months ago
Indirectly Encoding Neural Plasticity as a Pattern of Local Rules
Biological brains can adapt and learn from past experience. In neuroevolution, i.e. evolving artificial neural networks (ANNs), one way that agents controlled by ANNs can evolve t...
Sebastian Risi, Kenneth O. Stanley
CASES
2006
ACM
15 years 5 months ago
Automatic performance model construction for the fast software exploration of new hardware designs
Developing an optimizing compiler for a newly proposed architecture is extremely difficult when there is only a simulator of the machine available. Designing such a compiler requ...
John Cavazos, Christophe Dubach, Felix V. Agakov, ...
HICSS
2003
IEEE
117views Biometrics» more  HICSS 2003»
15 years 5 months ago
Evolution of Planning for Wireless Communication Systems
In this paper we provide a detailed and comprehensive survey of proposed approaches for network design, charting the evolution of models and techniques for the automatic planning ...
Roger M. Whitaker, Steve Hurley
SIGSOFT
2007
ACM
16 years 17 days ago
Beyond refactoring: a framework for modular maintenance of crosscutting design idioms
Despite the automated refactoring support provided by today's IDEs many program transformations that are easy to conceptualize-such as improving the implementation of a desig...
Macneil Shonle, William G. Griswold, Sorin Lerner