Algorithmic Learning Theory 13th International Conference, ALT 2002, Lübeck, Germany, November 24-26, 2002, Proceedings - Cesa-Bianchi, Nicolò; Cesa-Bianchi, Nicolò; Numao, Masayuki; Numao, Masayuki; Reischuk, Rüdiger; Reischuk, Rüdiger (Springer Berlin Heidelberg : Imprint: Springer, 2002)