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» Algorithms for trigonometric polynomials
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EUROGP
2008
Springer
105views Optimization» more  EUROGP 2008»
15 years 7 months ago
A Linear Estimation-of-Distribution GP System
We present N-gram GP, an estimation of distribution algorithm for the evolution of linear computer programs. The algorithm learns and samples the joint probability distribution of...
Riccardo Poli, Nicholas Freitag McPhee
IPCO
2007
81views Optimization» more  IPCO 2007»
15 years 7 months ago
Matching Problems in Polymatroids Without Double Circuits
According to the present state of the theory of the matroid matching problem, the existence of a good characterization to the size of a maximum matching depends on the behavior of ...
Márton Makai, Gyula Pap, Jácint Szab...
SODA
2004
ACM
161views Algorithms» more  SODA 2004»
15 years 7 months ago
Approximation schemes for Metric Bisection and partitioning
We design polynomial time approximation schemes (PTASs) for Metric BISECTION, i.e. dividing a given finite metric space into two halves so as to minimize or maximize the sum of di...
Wenceslas Fernandez de la Vega, Marek Karpinski, C...
AAECC
2007
Springer
132views Algorithms» more  AAECC 2007»
15 years 5 months ago
Approximate implicitization of planar curves by piecewise rational approximation of the distance function
We present an approximate implicitization method for planar curves. The computed implicit representation is a piecewise rational approximation of the distance function to the given...
Mohamed Shalaby, Bert Jüttler, Josef Schicho
AAECC
2007
Springer
98views Algorithms» more  AAECC 2007»
15 years 5 months ago
Parametrizing compactly supported orthonormal wavelets by discrete moments
We discuss parametrizations of filter coefficients of scaling functions and compactly supported orthonormal wavelets with several vanishing moments. We introduce the first discr...
Georg Regensburger