Feature

By default, a Feature Extraction node builds a Non-Negative Matrix Factorization model.

If you are connected to Oracle Database 12c or later, the node also builds a Principal Component Analysis model. You can specify that the node build a Singular Value Decomposition model.

If you want to never build models using one of the algorithms by default, deselect that algorithm. A user will still be able to add models using the deselected algorithm to a clustering node.