lightgbm knime regressor

This KNIME node performs regression using lightgbm.LGBMRegressor. The regressor is compatible with sklearn API. All that the user has to do is to configure KNIME to use Python environment. The node when executed the first time creates a conda environment and installs lightgbm and related packages. The predictor node is 'lightgbm regressor predict' that you may download separately from KNIME hub. Complete details of parameters used in the widget are available here: https://lightgbm.readthedocs.io/en/latest/pythonapi/lightgbm.LGBMRegressor.html

Input ports

1. Type: Table
   InputData
   Input Dataframe.

Output ports

1. Type: Python
   lgbmModel
   lightgbm Model