Icon

Just KNIME it-2_​Challenge-19_​v1

https://www.knime.com/just-knime-it

19th challenge

Only random forest + hyperparameter optimization

Feasture selection, feature engineering, and different models should be considered for improvement.


inputAccuracy: 81.2%Cohen's kappa 0.62(too good in comparisonwith validation set)0: train1: testtraintestCSV Reader Scorer random forest Row Splitter Preparation Statistics inputAccuracy: 81.2%Cohen's kappa 0.62(too good in comparisonwith validation set)0: train1: testtraintestCSV Reader Scorer random forest Row Splitter Preparation Statistics

Nodes

Extensions

Links