file.pdf (279.62 kB)

CATS: Clustering After Transformation and Smoothing

Download (279.62 kB)
journal contribution
posted on 01.09.2003 by Nicoleta Serban, Larry Wasserman

CATS - Clustering After Transformation and Smoothing - is a technique for nonparametrically estimating and clustering a large number of curves. Our motivating example is a genetic microarray experiment but the method is very general. The method includes: transformation and smoothing multiple curves, multiple nonparametric testing for trends, clustering curves with similar shape, and nonparametrically inferring the misclustering rate.

History

Publisher Statement

All Rights Reserved

Date

01/09/2003

Exports

Exports