7.00.02 - GMMFit - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Aster Analytics
Release Number
Release Date
September 2017
Content Type
Programming Reference
User Guide
Publication ID
English (United States)

GMMFit is a driver function that fits a Gaussian Mixture Model (GMM) to data supplied in an input table. You specify whether GMMFit uses a basic GMM algorithm with a fixed number of clusters or a Dirichlet Process GMM (DP-GMM) algorithm with a variable number of clusters.

The output table of the GMMFit function can be input to the function GMMPredict.