Minimax Regret Under log Loss for General Classes of Experts.

Nicolò Cesa-Bianchi Gábor Lugosi Minimax Regret Under log Loss for General Classes of Experts. 12-18 1999 COLT http://doi.acm.org/10.1145/307400.307407 db/conf/colt/colt1999.html#Cesa-BianchiL99