REPORT Bahaadini_Idiap-RR-11-2014/IDIAP Exemplar-based Sparse Representation for Posterior Features Bahaadini, Sara Asaei, Afsaneh Bourlard, Hervé exemplar-based modeling posterior feature sparse representation speech recognition EXTERNAL http://publications.idiap.ch/attachments/reports/2014/Bahaadini_Idiap-RR-11-2014.pdf PUBLIC Idiap-RR-11-2014 2014 Idiap July 2014