翻訳と辞書 Words near each other ・ Kerpert ・ Kerpikend ・ Kerpini ・ Kerpiçköy, Haymana ・ Kerplunk ・ Kerplunk (album) ・ KerPlunk (game) ・ Kernel methods for vector output ・ Kernel Normal Form ・ Kernel panic ・ Kernel patch ・ Kernel Patch Protection ・ Kernel perceptron ・ Kernel preemption ・ Kernel principal component analysis ・ Kernel random forest ・ Kernel regression ・ Kernel relocation ・ Kernel same-page merging ・ Kernel Scheduled Entities ・ Kernel smoother ・ Kernel Transaction Manager ・ Kernel virtual address space ・ Kernel-based Virtual Machine ・ Kernel-Mode Driver Framework ・ Kernel.org ・ KernelCAD ・ KernelCare ・ KernelICA ・ Kernelization 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 Kernel random forest ： ウィキペディア英語版 Kernel random forest In machine learning, kernel random forests establish the connection between random forests and kernel methods. By slightly modifying their definition, random forests can be rewritten as kernel methods, which are more interpretable and easier to analyze. == History == Leo Breiman was the first person to notice the link between random forest and kernel methods. He pointed out that random forests which are grown using i.i.d random vectors in the tree construction are equivalent to a kernel acting on the true margin. Lin and Jeon established the connection between random forests and adaptive nearest neighbor, implying that random forests can be seen as adaptive kernel estimates. Davies and Ghahramani proposed Random Forest Kernel and show that it can empirically outperform state-of-art kernel methods. Scornet〔 first defined KeRF estimates and gave the explicit link between KeRF estimates and random forest. He also gave explicit expressions for kernels based on centred random forest and uniform random forest, two simplified models of random forest. He named these two KeRFs by Centred KeRF and Uniform KeRF,and proved upper bounds on their rates of consistency. 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「Kernel random forest」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.