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

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

Output Ports

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

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

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On NodePit since: 2021-11-06
Last update: 2024-05-05
Created with KNIME version: v4.4.2

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