Nodes

This category contains 4697 nodes.

Single conjunctive rule learner for numeric and nominal class labels.

Filters out correlated columns.

count list of sorted values.

Combines multiple columns into a new collection column.

The Database GroupBy allows to group by the selected columns and output aggregated data to the generated groups.

Outputs a date in a string flow variable with a given value.

Class for building and using a decision stump.

Class for building and using a simple decision table majority classifier.

Decision tree induction performed in memory.

Uses an existing decision tree to compute class labels for input vectors.