Journal of Information Security

Vol.3 No.4(2012), Paper ID 23938, 6 pages

DOI:10.4236/jis.2012.34031

 

Unsupervised Multi-Level Non-Negative Matrix Factorization Model: Binary Data Case

 

Qingquan Sun, Peng Wu, Yeqing Wu, Mengcheng Guo, Jiang Lu

 

Department of Electrical and Computer Engineering, The University of Alabama, Tuscaloosa, USA
School of Information Engineering, Wuhan University of Technology, Wuhan, China
Department of Electrical and Computer Engineering, The University of Alabama, Tuscaloosa, USA
Department of Electrical and Computer Engineering, The University of Alabama, Tuscaloosa, USA
Department of Electrical and Computer Engineering, The University of Alabama, Tuscaloosa, USA

 

Copyright © 2012 Qingquan Sun, Peng Wu, Yeqing Wu, Mengcheng Guo, Jiang Lu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

 

How to Cite this Article


Q. Sun, P. Wu, Y. Wu, M. Guo and J. Lu, "Unsupervised Multi-Level Non-Negative Matrix Factorization Model: Binary Data Case," Journal of Information Security, Vol. 3 No. 4, 2012, pp. 245-250. doi: 10.4236/jis.2012.34031.

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