Eduard Bartl, Radim Belohlávek, Jan Konecny. Optimal decompositions of matrices with grades into binary and graded matrices. Annals of Mathematics and Artificial Intelligence, 59(2):151-167, 2010. [doi]
@article{BartlBK10,
title = {Optimal decompositions of matrices with grades into binary and graded matrices},
author = {Eduard Bartl and Radim Belohlávek and Jan Konecny},
year = {2010},
doi = {10.1007/s10472-010-9185-y},
url = {http://dx.doi.org/10.1007/s10472-010-9185-y},
researchr = {https://researchr.org/publication/BartlBK10},
cites = {0},
citedby = {0},
journal = {Annals of Mathematics and Artificial Intelligence},
volume = {59},
number = {2},
pages = {151-167},
}