Orthogonal nonnegative learning for sparse feature extraction and approximate combinatorial optimization

Reference:

Erkki Oja and Zhirong Yang. Orthogonal nonnegative learning for sparse feature extraction and approximate combinatorial optimization. Frontiers of Electrical and Electronic Engineering in China, 5(3):261–273, 2010.

Suggested BibTeX entry:

@article{FEE2010,
    author = {Erkki Oja and Zhirong Yang},
    journal = {Frontiers of Electrical and Electronic Engineering in China},
    number = {3},
    pages = {261-273},
    title = {Orthogonal nonnegative learning for sparse feature extraction and approximate combinatorial optimization},
    volume = {5},
    year = {2010},
}