National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
Analysis of shape of random functions
Fürst, Matouš ; Nagy, Stanislav (advisor) ; Maciak, Matúš (referee)
Registration of functional data is a part of functional data analysis which focuses on the transformation of a sample of functions such that the shapes of these functions are aligned and undesired variation between them removed. This thesis describes the general theory of functional registration and compares two selected methods. These two methods are thoroughly described, with a focus on their theoretical properties. Moreover, a modification of one of the methods is proposed. A comparison is performed on both real and simulated datasets, and an extension for registration into multiple groups is utilized. 1

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