Morten Mørup, Kristoffer Hougaard Madsen, Lars Kai Hansen. Approximate L0 constrained non-negative matrix and tensor factorization. In International Symposium on Circuits and Systems (ISCAS 2008), 18-21 May 2008, Sheraton Seattle Hotel, Seattle, Washington, USA. pages 1328-1331, IEEE, 2008. [doi]
Abstract is missing.