liblinear

liblinear is a simple package for solving large-scale regularized linear classification and regression. It currently supports:

• L2-regularized logistic regression/L2-loss support vector classification/L1-loss support vector classification
• L1-regularized L2-loss support vector classification/L1-regularized logistic regression
• L2-regularized L2-loss support vector regression/L1-loss support vector regression.