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Public

This directory contains 11 workflows.

Icon00_​Visual_​Analysis_​of_​Sales_​Data-save2file 

Visual Analysis of Sales Data Workflow that is built according to the instructions on the "Build a workflow" page and in the KNIME Quickstart […]

Icon02_​ETL_​Basics-edited 

Example Workflow for ETL Basics Operations In this workflow, a number of ETL operations are performed on the sales2008-2011.csv dataset. Besides showing […]

Iconlargish-data-wrangling 

Download taxi data for 2020-06. approx. 500k rows, 18 cols

Icontitanic-boostedtrees 

Training boosted trees

Icontitanic-glm1 

GML on the titanic data set

Icontitanic-rf1 

Training a decision tree and training a random forest of decision trees.

Icontitanic-rf2 

- Train a random forest model - Apply the model to the test set - Evaluate the model performance with the Scorer node - Perform Pparameter optimization

Icontitanic-rf4 

Random Forest including tuning (parameter optimization) and CV

Icontitanic-tree1 

Training a decision tree and training a random forest of decision trees.

Iconvis-diamonds1