Juha Karhunen, Tomas Ukkonen. Extending ICA for finding jointly dependent components from two related data sets. Neurocomputing, 70(16-18):2969-2979, 2007. [doi]
@article{KarhunenU07,
title = {Extending ICA for finding jointly dependent components from two related data sets},
author = {Juha Karhunen and Tomas Ukkonen},
year = {2007},
doi = {10.1016/j.neucom.2006.10.144},
url = {http://dx.doi.org/10.1016/j.neucom.2006.10.144},
researchr = {https://researchr.org/publication/KarhunenU07},
cites = {0},
citedby = {0},
journal = {Neurocomputing},
volume = {70},
number = {16-18},
pages = {2969-2979},
}