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GECCO
2006
Springer
146views Optimization» more  GECCO 2006»
15 years 10 months ago
The dispersion metric and the CMA evolution strategy
An algorithm independent metric is introduced that measures the dispersion of a uniform random sample drawn from the top ranked percentiles of the search space. A low dispersion f...
Monte Lunacek, Darrell Whitley
DAC
1995
ACM
15 years 10 months ago
Conflict Modelling and Instruction Scheduling in Code Generation for In-House DSP Cores
Application domain specific DSP cores are becoming increasingly popular due to their advantageous trade–off between flexibility and cost. However, existing code generation metho...
Adwin H. Timmer, Marino T. J. Strik, Jef L. van Me...
ICIP
1995
IEEE
15 years 10 months ago
Multigrid adaptive image processing
We consider a general weighted least squares approximation problem with a membrane spline regularization term. The key parameters in this formulation are the weighting factors whi...
Michael Unser
ICMLA
2008
15 years 8 months ago
A Bayesian Approach to Switching Linear Gaussian State-Space Models for Unsupervised Time-Series Segmentation
Time-series segmentation in the fully unsupervised scenario in which the number of segment-types is a priori unknown is a fundamental problem in many applications. We propose a Ba...
Silvia Chiappa
ACL
2004
15 years 8 months ago
Convolution Kernels with Feature Selection for Natural Language Processing Tasks
Convolution kernels, such as sequence and tree kernels, are advantageous for both the concept and accuracy of many natural language processing (NLP) tasks. Experiments have, howev...
Jun Suzuki, Hideki Isozaki, Eisaku Maeda