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least angle regression, lasso, positive lasso and forward stagewise


This GNU R package provides efficient procedures for fitting an entire lasso sequence with the cost of a single least squares fit. Least angle regression and infinitessimal forward stagewise regression are related to the lasso described in

This is a modified version of the original lars package by Hastie and Efron, providing a LARS modification for non-negative lasso.

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834 other people were interested in this package here. The newest known version of this software is 0.9-5-4+b1 (Information last updated about 20 hours ago.)