翻訳と辞書 Words near each other ・ Product life-cycle theory ・ Product lifecycle ・ Product line extension ・ Product lining ・ Product literature ・ Product management ・ Product manager ・ Product market ・ Product marketing ・ Product measure ・ Product metric ・ Product Miniature Company ・ Product naming ・ Product naming convention ・ Product numerical range ・ Product of experts ・ Product of group subsets ・ Product of groups ・ Product of Imagination ・ Product of rings ・ Product of Society ・ Product of the 80's ・ Product operator formalism ・ Product optimization ・ Product order ・ Product Perfect ・ Product pipeline ・ Product placement ・ Product Placement (album) ・ Product planning 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 Product of experts ： ウィキペディア英語版 Product of experts Product of experts (PoE) is a machine learning technique. It models a probability distribution by combining the output from several simpler distributions. It was proposed by Geoff Hinton, along with an algorithm for training the parameters of such a system. The core idea is to combine several probability distributions ("experts") by multiplying their density functions—making the PoE classification similar to an "and" operation. This allows each expert to make decisions on the basis of a few dimensions without having to cover the full dimensionality of a problem. This is related to (but quite different from) a mixture model, where several probability distributions are combined via an "or" operation, which is a weighted sum of their density functions. ==External links== * 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「Product of experts」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.