Mark D. Plumbley. Optimization Using Fourier Expansion over a Geodesic for Non-negative ICA. In Carlos García Puntonet, Alberto Prieto, editors, Independent Component Analysis and Blind Signal Separation, Fifth International Conference, ICA 2004, Granada, Spain, September 22-24, 2004, Proceedings. Volume 3195 of Lecture Notes in Computer Science, pages 49-56, Springer, 2004. [doi]
Abstract is missing.