Edward Harrington Ralf Herbrich Jyrki Kivinen John C. Platt Robert C. Williamson Online Bayes Point Machines. 241-252 2003 conf/pakdd/2003 PAKDD http://link.springer.de/link/service/series/0558/bibs/2637/26370241.htm db/conf/pakdd/pakdd2003.html#HarringtonHKPW03