Context-free 2D Tree Structure Model of Musical Notes for Bayesian Modeling of Polyphonic Spectrograms.

@inproceedings{kameoka-2012-contextfree, author = {Hirokazu Kameoka and Kazuki Ochiai and Masahiro Nakano and Masato Tsuchiya and Shigeki Sagayama}, editor = {Fabien Gouyon and Perfecto Herrera and Luis Gustavo Martins and Meinard M\"{u}ller}, title = {{Context-free 2D Tree Structure Model of Musical Notes for Bayesian Modeling of Polyphonic Spectrograms}}, booktitle = {{Proceedings of the 13th International Society for Music Information Retrieval Conference, ISMIR 2012, Mosteiro S.Bento Da Vit\'{o}ria, Porto, Portugal, October 8-12, 2012}}, pages = {307--312}, publisher = {FEUP Edi\c{c}\~{o}es}, year = {2012} }