翻訳と辞書 Words near each other ・ Variants of PCR ・ Variants of the M113 armored personnel carrier ・ Variar ・ Variara submachine gun ・ Variation ・ Variation (astronomy) ・ Variation (ballet) ・ Variation (game tree) ・ Variation (game) ・ Variation (horse) ・ Variation (linguistics) ・ Variation (music) ・ Variation and Evolution in Plants ・ Variation diminishing property ・ Variation in Australian English ・ Variation of information ・ Variation of parameters ・ Variation of Tasmanian vegetation from East to West ・ Variation of the field ・ Variation of Trusts Act 1958 ・ Variation on a Waltz by Diabelli (Liszt) ・ Variation ratio ・ Variation Selectors (Unicode block) ・ Variation Selectors Supplement ・ Variation suite ・ Variational ・ Variational analysis ・ Variational Bayesian methods ・ Variational bicomplex ・ Variational inequality Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Variation of information ： ウィキペディア英語版 Variation of information In probability theory and information theory, the variation of information or shared information distance is a measure of the distance between two clusterings (partitions of elements). It is closely related to mutual information; indeed, it is a simple linear expression involving the mutual information. Unlike the mutual information, however, the variation of information is a true metric, in that it obeys the triangle inequality. Even more, it is a universal metric, in that if any other distance measure two items close-by, then the variation of information will also judge them close.〔Alexander Kraskov, Harald Stögbauer, Ralph G. Andrzejak, and Peter Grassberger, "Hierarchical Clustering Based on Mutual Information", (2003) ''(ArXiv q-bio/0311039 )''〕 ==Background== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Variation of information」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.