Training and Testing a Customer Churn Predictor with KNIME and Snowflake

This workflow is an example of how to train a machine learning model in KNIME with data sampled from Snowflake. Once the model is applied at scale to the rest of the data in Snowflake to evaluate its reliability.

External resources

• Kaggle dataset
• Snowflake ETL workflow
• KNIME Snowflake Extension Guide
• Blog post