lightgbm classifier predict

The node complements 'lightgbm knime classifier'. Given the lightgbm model as estimated by 'lightgbm knime' and given the test data, this node makes prediction about the 'target' values and 'target' probabilities. It also outputs feature importance using 'split' option (higher value is better).

Input Ports

Icon
Feed here output of lighgbm_knime node
Icon
lightgbm model will be applied on the data to make predictions

Output Ports

Icon
The port outputs input data concatenated with predictions
Icon
The port outputs input data concatenated with prediction probabilities
Icon
The port outputs feature importance. Higher value implies more importance.

Nodes

Extensions

Links

Download

To use this component in KNIME, download it from the below URL and open it in KNIME:

Download Component
On NodePit since: 2021-11-06
Last update: 2026-01-13
Created with KNIME version: v4.4.2

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!