Decomposition

Class Definition
MCA Creates a MCA (Multiple correspondence analysis) object using the Vertica PCA algorithm on the data.
PCA Creates a PCA (Principal Component Analysis) object by using the Vertica Highly Distributed and Scalable PCA on the data.
SVD Creates a SVD (Singular Value Decomposition) object by using the Vertica Highly Distributed and Scalable SVD on the data.

Preprocessing & Density Estimation

Class / Function Definition
Balance Creates a view with an equal distribution of the input data based on the response_column.
CountVectorizer Creates a Text Index which will count the occurences of each word in the data.
KernelDensity Creates a KernelDensity object.
Normalizer Creates a Vertica Normalizer object.
OneHotEncoder Creates a Vertica OneHotEncoder object.