Jörg Lücke, Abdul-Saboor Sheikh. Closed-Form EM for Sparse Coding and Its Application to Source Separation. In Fabian J. Theis, Andrzej Cichocki, Arie Yeredor, Michael Zibulevsky, editors, Latent Variable Analysis and Signal Separation - 10th International Conference, LVA/ICA 2012, Tel Aviv, Israel, March 12-15, 2012. Proceedings. Volume 7191 of Lecture Notes in Computer Science, pages 213-221, Springer, 2012. [doi]
Abstract is missing.