A unified algorithm for fitting penalized models with high-dimensional data
Yi Yang · Sep 18, 2015
Date: 2015-09-18 Time: 15:30-16:30 Location: BURN 1205 Abstract: In the light of high-dimensional problems, research on the penalized model has received much interest. Correspondingly, several algorithms have been developed for solving penalized high-dimensional models. I will describe fast and efficient unified algorithms for computing the solution path for a collection of penalized models. In particular, we will look at an algorithm for solving L1-penalized learning problems and an algorithm for solving group-lasso learning problems.