Fast Compact Algorithms and Software for Spline Smoothing (SpringerBriefs in Computer Science) - Softcover

Weinert, Howard L. L.

 
9781461454953: Fast Compact Algorithms and Software for Spline Smoothing (SpringerBriefs in Computer Science)

Inhaltsangabe

Fast Compact Algorithms and Software for Spline Smoothing investigates algorithmic alternatives for computing cubic smoothing splines when the amount of smoothing is determined automatically by minimizing the generalized cross-validation score. These algorithms are based on Cholesky factorization, QR factorization, or the fast Fourier transform. All algorithms are implemented in MATLAB and are compared based on speed, memory use, and accuracy. An overall best algorithm is identified, which allows very large data sets to be processed quickly on a personal computer.

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Reseña del editor

Fast Compact Algorithms and Software for Spline Smoothing investigates algorithmic alternatives for computing cubic smoothing splines when the amount of smoothing is determined automatically by minimizing the generalized cross-validation score. These algorithms are based on Cholesky factorization, QR factorization, or the fast Fourier transform. All algorithms are implemented in MATLAB and are compared based on speed, memory use, and accuracy. An overall best algorithm is identified, which allows very large data sets to be processed quickly on a personal computer.

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Weitere beliebte Ausgaben desselben Titels

9781461454977: Fast Compact Algorithms and Software for Spline Smoothing

Vorgestellte Ausgabe

ISBN 10:  1461454972 ISBN 13:  9781461454977
Verlag: Springer, 2012
Softcover