Python - PySpark and MLlib RandomForest Classifier (with vtreat)
Spark MLlib in a KNIME Python node - also using vtreat to prepare the data
Demonstrates how to start a spark session within a Python node (the performance will very much depend on your machine)
URL: Medium: Data preparation for Machine Learning with KNIME and the Python “vtreat” package https://medium.com/p/efcaf58fa783
URL: Medium: KNIME and Python — Setting up and managing Conda environments https://medium.com/p/2ac217792539
URL: HUB: Python - PySpark and MLlib RandomForest Classifier (with vtreat) https://hub.knime.com/-/spaces/-/~prZ9x1tPyiYVM0aj/current-state/
Nodes
- Rule Engine Variable6 ×
- Python Script4 ×
- RowID4 ×
- CASE Switch End3 ×
- CASE Switch Start3 ×
- Show all 45 nodes
Extensions
- FeatureKNIME Base nodes
- FeatureKNIME Column Expressions (legacy)
- FeatureKNIME Conda Integration
- FeatureKNIME Extension for Big Data File Formats
- FeatureKNIME Javasnippet
- Show all 8 modules
Links
- No links available