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28 changes: 27 additions & 1 deletion README.md
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# LightGBMDumpParserJava
# LightGBM4j


Java library and command-line application is for doing predictions for LightGBM model.

# Prerequisites
LightGBM 2.2.0 or newer.
Java 1.8 or newer.

# How to use ?

This library can used to do predictions for models trained by LightGBM library in python or any other language
# step 1:
Train the model with LightGBM and store the model in a text file.
Sample code :
from sklearn.datasets import load_boston
from lightgbm import LGBMRegressor
boston = load_boston()
lgbm = LGBMRegressor()
lgbm.fit(boston.data, boston.target, feature_name = boston.feature_names)
lgbm.booster_.save_model("lightgbm.txt")