CATS: Clustering After Transformation and Smoothing

2003-09-01T00:00:00Z (GMT) by Nicoleta Serban Larry Wasserman
<p>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.</p>