Kd木

K-d tree - multidimensional search tree for points in k dimensional space. Article “Kd木” in Japanese Wikipedia has 14.5 points for quality (as of July 1, 2025). The article contains 4 references and 13 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Japanese) language version.

Since the creation of article “Kd木”, its content was written by 5 registered users of Japanese Wikipedia and edited by 367 registered Wikipedia users in all languages.

The article is cited 68 times in Japanese Wikipedia and cited 571 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #14069 in June 2011
• Global: #34054 in June 2011

The highest popularity rank from 2008:

• Local (Japanese): #129588 in December 2010
• Global: #65348 in April 2015

There are 15 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) K-d tree		44.7064
2	Portuguese (pt) Árvore k-d		24.5948
3	German (de) K-d-Baum		21.2485
4	Chinese (zh) K-d树		20.1825
5	Ukrainian (uk) K-вимірне дерево		19.7438
6	Serbian (sr) K-D stablo		19.6646
7	French (fr) Arbre kd		18.4623
8	Persian (fa) درخت کی‌دی		16.4221
9	Japanese (ja) Kd木		14.5095
10	Russian (ru) K-d-дерево		13.7015

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Kd木" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) K-d tree		3 196 381
2	German (de) K-d-Baum		165 902
3	Japanese (ja) Kd木		148 474
4	Chinese (zh) K-d树		146 068
5	Russian (ru) K-d-дерево		114 068
6	Spanish (es) Árbol kd		70 686
7	French (fr) Arbre kd		69 458
8	Polish (pl) Drzewo kd		33 703
9	Hebrew (he) עץ kd		15 082
10	Korean (ko) K-d 트리		14 726

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Kd木" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) K-d tree		9 018
2	Japanese (ja) Kd木		544
3	Russian (ru) K-d-дерево		485
4	German (de) K-d-Baum		422
5	Chinese (zh) K-d树		324
6	French (fr) Arbre kd		290
7	Spanish (es) Árbol kd		275
8	Korean (ko) K-d 트리		180
9	Polish (pl) Drzewo kd		120
10	Portuguese (pt) Árvore k-d		87

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Kd木" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) K-d tree		182
2	German (de) K-d-Baum		37
3	French (fr) Arbre kd		31
4	Spanish (es) Árbol kd		17
5	Hebrew (he) עץ kd		16
6	Russian (ru) K-d-дерево		15
7	Chinese (zh) K-d树		15
8	Ukrainian (uk) K-вимірне дерево		10
9	Persian (fa) درخت کی‌دی		9
10	Polish (pl) Drzewo kd		9

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Kd木" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) K-d-Baum		0
2	English (en) K-d tree		0
3	Spanish (es) Árbol kd		0
4	Persian (fa) درخت کی‌دی		0
5	French (fr) Arbre kd		0
6	Hebrew (he) עץ kd		0
7	Japanese (ja) Kd木		0
8	Korean (ko) K-d 트리		0
9	Polish (pl) Drzewo kd		0
10	Portuguese (pt) Árvore k-d		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Kd木" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) K-d tree		148
2	Japanese (ja) Kd木		68
3	Russian (ru) K-d-дерево		55
4	French (fr) Arbre kd		52
5	Chinese (zh) K-d树		52
6	Ukrainian (uk) K-вимірне дерево		46
7	Hebrew (he) עץ kd		40
8	Persian (fa) درخت کی‌دی		33
9	Portuguese (pt) Árvore k-d		21
10	German (de) K-d-Baum		17

More...

#	Language	Value
de	German K-d-Baum
en	English K-d tree
es	Spanish Árbol kd
fa	Persian درخت کی‌دی
fr	French Arbre kd
he	Hebrew עץ kd
ja	Japanese Kd木
ko	Korean K-d 트리
pl	Polish Drzewo kd
pt	Portuguese Árvore k-d
ru	Russian K-d-дерево
sl	Slovenian KD drevo
sr	Serbian K-D stablo
uk	Ukrainian K-вимірне дерево
zh	Chinese K-d树

Best Rank

Japanese: #129588 12.2010

Global: #65348 04.2015

Best Rank

Japanese: #14069 06.2011

Global: #34054 06.2011

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information