Feature Selection

Actually I want to perform feature selection on a dataset, I read the data from table reader, it ran well and showing all the rows and columns but after placing feature forward selection metanode I configured left pane with target column and right column with all my remaining features, but, after executing that I can able to see only 2 columns. one is my target column and another is my one predictor. please help me out on this problem

Hi @Tony0978 -

The issue here may be the Feature Selection Filter node within the metanode. Sometimes the default settings for this node only return a small number of features. If you go into the configuration for the node, you can force manual selection based on accuracy, or set an accuracy threshold. See the screenshot below.

Is that helpful?

1 Like