Haruo Kimoto, Toshiaki Iwadera. Learning effect of a dynamic thesaurus in associated information retrieval. In Setsuo Arikawa, Akira Maruoka, Taisuke Sato, editors, Algorithmic Learning Theory, 2nd International Workshop, ALT '91, Tokyo, Japan, October 23-25, 1991, Proceedings. pages 47-60, Ohmsha, 1991.
Abstract is missing.