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libNMF : A Library for Nonnegative Matrix Factorization
libNMF is a computationally efficient high performance library written in C for computing nonnegative matrix factorizations (NMF). The .zip file provided for download contains documented source code of libNMF, some testdata sets, and a detailed documentation of the library.
Publications
If you find libNMF useful, please cite the following paper:
A.G.K. Janecek, S. Schulze Grotthoff, and W.N. Gansterer:
Download BibTeX entry
"libNMF -- A Library for Nonnegative Matrix Factorization",
in Computing and Informatics vol. 30, number 2, 2011, pp. 205--224. ISSN: 1335-9150Version history
1.02
- first public release
1.03 beta
- information gain based initialization strategy
- gain ratio based initialization strategy
- unoptimized beta version of fast NMF
- unoptimized beta version of bayes NMF