Fast Compact Algorithms and Software for Spline Smoothing

Howard L. Weinert

ISBN 10: 1461454956 / ISBN 13: 9781461454953

Published by Springer New York Okt 2012, 2012

About this Item

This item is printed on demand - it takes 3-4 days longer - Neuware -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. 56 pp. Englisch.

Seller Inventory # 9781461454953

Bibliographic Details

• Title: Fast Compact Algorithms and Software for Spline Smoothing
• Publisher: Springer New York Okt 2012
• Publication Date: 2012
• Language: English
• ISBN 10: 1461454956
• ISBN 13: 9781461454953
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 235W x 155H x 4D millimeters 235 millimeters width by 155 millimeters height by 4 millimeters depth
• Weight: 102 grams

About this title

Synopsis

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.