Mikko Vehkaperä, Yoshiyuki Kabashima, Saikat Chatterjee, Erik Aurell, Mikael Skoglund, Lars K. Rasmussen. Analysis of sparse representations using bi-orthogonal dictionaries. In 2012 IEEE Information Theory Workshop, Lausanne, Switzerland, September 3-7, 2012. pages 647-651, IEEE, 2012. [doi]
Abstract is missing.