1998 年情報論的学習理論ワークショップ 1998 Workshop on Information-Based Induction Sciences (IBIS'98) Hakone, Japan, July 11-12, 1998. Model Selection and Related Topics in Statistical Sciences 伊庭 幸人 Yukito Iba モデル選択とその周辺 Abstract: There are a number of statistical methodologies, each of which has its own philosophy and mathematical background. A way to understand them is to regard them as tools for de ning