Liqun Qi, Changqing Xu, Yi Xu. Nonnegative Tensor Factorization, Completely Positive Tensors, and a Hierarchical Elimination Algorithm. SIAM J. Matrix Analysis Applications, 35(4):1227-1241, 2014. [doi]
@article{QiXX14,
title = {Nonnegative Tensor Factorization, Completely Positive Tensors, and a Hierarchical Elimination Algorithm},
author = {Liqun Qi and Changqing Xu and Yi Xu},
year = {2014},
doi = {10.1137/13092232X},
url = {http://dx.doi.org/10.1137/13092232X},
researchr = {https://researchr.org/publication/QiXX14},
cites = {0},
citedby = {0},
journal = {SIAM J. Matrix Analysis Applications},
volume = {35},
number = {4},
pages = {1227-1241},
}