地牢 发表于 2025-3-25 07:24:27

Weighted ,-nearest neighbor density estimatesThere are different ways to weigh or smooth the .-nearest neighbor density estimate. Some key ideas are surveyed in this chapter. For some of them, consistency theorems are stated.

fiction 发表于 2025-3-25 10:19:11

Pointwise consistencyTheorem 11.1 below is a slight extension of a theorem due to Devroye (1981a). It offers sufficient conditions on the probability weight vector guaranteeing that the (raw) nearest neighbor estimate (8.2) satisfies, for all . ≥ 1.

Kidnap 发表于 2025-3-25 14:36:06

Uniform consistencyThe supremum creates two problems—first of all, by moving . about ., the data ordering changes. We will count the number of possible data permutations in the second section. Second, we need a uniform condition on the “noise” . − .(.) so that the averaging done by the weights .. is strong enough. This is addressed in the third section.

ABIDE 发表于 2025-3-25 19:21:31

Advanced properties of uniform order statisticsVarious properties of ., uniform order statistics, will be needed in the analysis that follows. These are collected in the present chapter. The first group of properties is directly related to .. (1 ≤ . ≤ .), while the second group deals with random linear combinations of them.

Canopy 发表于 2025-3-25 23:42:56

http://reply.papertrans.cn/59/5837/583632/583632_25.png

AGGER 发表于 2025-3-26 00:27:29

aching and learning the Chinese language...The wide-ranging contributions make the book an attractive resource for academics, think-tanks, diplomats, and researchers working on Asian/India–China studies across 978-981-99-4328-9978-981-99-4326-5

habile 发表于 2025-3-26 04:29:08

broad implications for developing countries in general and India in particular. This book will greatly benefit trade negotiators, policymakers, civil society, farmer groups, researchers, students, and academic978-981-33-6856-9978-981-33-6854-5Series ISSN 2198-0012 Series E-ISSN 2198-0020

Circumscribe 发表于 2025-3-26 10:17:37

http://reply.papertrans.cn/59/5837/583632/583632_28.png

surrogate 发表于 2025-3-26 14:23:13

http://reply.papertrans.cn/59/5837/583632/583632_29.png

Irritate 发表于 2025-3-26 20:18:39

http://reply.papertrans.cn/59/5837/583632/583632_30.png
页: 1 2 [3] 4 5 6
查看完整版本: Titlebook: Lectures on the Nearest Neighbor Method; Gérard Biau,Luc Devroye Book 2015 Springer International Publishing Switzerland 2015 Density Esti