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

1. Type: Table
   lightgbmModel
   Feed here output of lighgbm_knime node
2. Type: Python
   InputData
   lightgbm model will be applied on the data to make predictions

Output ports

1. Type: Table
   OutPred
   The port outputs input data concatenated with predictions
2. Type: Table
   outProb
   The port outputs input data concatenated with prediction probabilities
3. Type: Table
   featureImpt
   The port outputs feature importance. Higher value implies more importance.