Reference:

Seppo Virtanen, Arto Klami, Suleiman A. Khan, and Samuel Kaski. Bayesian group factor analysis. In Neil Lawrence and Mark Girolami, editors, Proceedings of the Fifteenth International Conference on Artificial Intelligence and Statistics, volume 22 of JMLR W&CP, pages 1269–1277. JMLR, 2012. Implementation in R available at http://research.ics.aalto.fi/mi/software/CCAGFA/.

Suggested BibTeX entry:

@inproceedings{Virtanen12aistats,
    author = {Seppo Virtanen and Arto Klami and Suleiman A. Khan and Samuel Kaski},
    booktitle = {Proceedings of the Fifteenth International Conference on Artificial Intelligence and Statistics},
    editor = {Neil Lawrence and Mark Girolami},
    language = {eng},
    note = {Implementation in R available at http://research.ics.aalto.fi/mi/software/CCAGFA/.},
    pages = {1269-1277},
    publisher = {JMLR},
    series = {JMLR W\&CP},
    title = {Bayesian Group Factor Analysis},
    volume = {22},
    year = {2012},
}