texthero.representation.pca¶

pca(s, n_components=2)¶

Perform principal component analysis on the given Pandas Series.

In general, pca should be called after the text has already been represented.

Parameters

sPandas Series

n_componentsInt. Default is 2.

Number of components to keep. If n_components is not set or None, all components are kept.

Examples

>>> import texthero as hero
>>> import pandas as pd
>>> s = pd.Series(["Sentence one", "Sentence two"])