Zechao Li, Jing Liu, Hanqing Lu. Structure preserving non-negative matrix factorization for dimensionality reduction. Computer Vision and Image Understanding, 117(9):1175-1189, 2013. [doi]
@article{LiLL13-3,
title = {Structure preserving non-negative matrix factorization for dimensionality reduction},
author = {Zechao Li and Jing Liu and Hanqing Lu},
year = {2013},
doi = {10.1016/j.cviu.2013.04.003},
url = {http://dx.doi.org/10.1016/j.cviu.2013.04.003},
researchr = {https://researchr.org/publication/LiLL13-3},
cites = {0},
citedby = {0},
journal = {Computer Vision and Image Understanding},
volume = {117},
number = {9},
pages = {1175-1189},
}