Document clustering algorithm based on NMF and SVDD

Document clustering is one of the most important research areas of data mining due to its wide application in many fields. To efficiently cope with this problem, a novel document clustering algorithm based on nonnegative matrix factorization (NMF) and support vector data description (SVDD) is proposed in this paper. Experimental results on two well-known document data sets demonstrate the effectiveness of the proposed document clustering algorithm.