Project details for Sparse MultiTask Learning Toolbox

Logo Sparse MultiTask Learning Toolbox 1.2

by rflamary - March 18, 2012, 11:31:00 CET [ Project Homepage BibTeX BibTeX for corresponding Paper Download ]

view (5 today), download ( 1 today ), 1 subscription


This package is a set of Matlab scripts that implements the algorithms described in the submitted paper: "Lp-Lq Sparse Linear and Sparse Multiple Kernel MultiTask Learning". This code is provided for a sake of result reproducibility.

The code needs the SVM-KM toolbox. some files of this toolbox have been included in a sub-directory (which needs to be in the Matlab path)

Some entry files are : Exsparsemtl.m, Exsparsemtlcomp.m For reproducing the toy data results, one can run the script Toylauncher.m or the CompareGDEMsparsemtl.m. The first script takes few days of CPU while the second finishes in few hours.

The BCI entry file is BCIcomparemtl.m which allows to reproduce the paper results. Since they are quite large the BCI data are not provided here (drop me a mail if you need them)

For the protein problem, launch exbioinfopq.m

Changes to previous version:

Initial Announcement on

BibTeX Entry: Download
Corresponding Paper BibTeX Entry: Download
URL: Project Homepage
Supported Operating Systems: Platform Independent
Data Formats: Matlab
Tags: Support Vector Machine, Matlab, Mkl, Bci, Classification, Kernel Methods, Feature Selection, Convex Optimization, Dimensionality Reduction, Machine Learning, Feature Weighting, Group Lasso, Sparse Learning, Quadratic Programming, Multiple Kernel Learning, Kernel Learning, Discriminant Analysis
Archive: download here


No one has posted any comments yet. Perhaps you'd like to be the first?

Leave a comment

You must be logged in to post comments.