npm

vowpal-wabbit

Fast online machine learning algorithm for large-scale data

brewmacoslinux
Try with needOr install directly
Source

About

Online learning algorithm

Commands

vw

Examples

Train a model on data in VW format$ vw -d train.txt -f model.vw
Make predictions using a trained model$ vw -d test.txt -f model.vw -p predictions.txt -t
Train with specific loss function and learning rate$ vw -d train.txt -f model.vw --loss_function logistic --learning_rate 0.1