Petri Kontkanen Jussi Lahtinen Petri Myllymäki Henry Tirri An Unsupervised Bayesian Distance Measure. 148-160 http://link.springer.de/link/service/series/0558/bibs/1898/18980148.htm 2000 conf/ewcbr/2000 EWCBR db/conf/ewcbr/ewcbr2000.html#KontkanenLMT00