Ternary search tree

Ternary search tree - 3-way tree data structure where every node's left subtree has keys less than the node's key, every middle subtree has keys equal to the node's key, and every right subtree has keys greater than the node's key. Article “Ternary search tree” in English Wikipedia has 42.3 points for quality (as of July 1, 2025). The article contains 22 references and 17 sections.

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

Since the creation of article “Ternary search tree”, its content was written by 56 registered users of English Wikipedia and edited by 110 registered Wikipedia users in all languages.

The article is cited 141 times in English Wikipedia and cited 373 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #15882 in February 2011
• Global: #92989 in February 2011

The highest popularity rank from 2008:

• Local (English): #8375 in July 2008
• Global: #16780 in July 2008

There are 11 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) Ternary search tree		42.317
2	Serbian (sr) Tercijarna stabla pretrage		32.3458
3	Portuguese (pt) Árvore ternária de busca		25.1843
4	Ukrainian (uk) Трійкове дерево пошуку		24.4795
5	Persian (fa) درخت جستجوی سه‌تایی		16.8811
6	Chinese (zh) 三叉搜索树		13.2817
7	Polish (pl) Drzewo trójkowe		4.8258
8	Thai (th) ต้นไม้ค้นหาไตรภาค		3.704
9	Japanese (ja) 三分探索木		2.6897
10	French (fr) Arbre ternaire de recherche		2.6721

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

The most popular language versions of the article "Ternary search tree" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Ternary search tree		454 434
2	Japanese (ja) 三分探索木		22 222
3	Chinese (zh) 三叉搜索树		16 501
4	French (fr) Arbre ternaire de recherche		10 426
5	Polish (pl) Drzewo trójkowe		8 687
6	Portuguese (pt) Árvore ternária de busca		4 222
7	Persian (fa) درخت جستجوی سه‌تایی		1 649
8	Serbian (sr) Tercijarna stabla pretrage		930
9	Thai (th) ต้นไม้ค้นหาไตรภาค		518
10	Ukrainian (uk) Трійкове дерево пошуку		415

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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 "Ternary search tree" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Ternary search tree		1 134
2	Chinese (zh) 三叉搜索树		96
3	Japanese (ja) 三分探索木		45
4	Serbian (sr) Tercijarna stabla pretrage		24
5	French (fr) Arbre ternaire de recherche		18
6	Portuguese (pt) Árvore ternária de busca		17
7	Polish (pl) Drzewo trójkowe		16
8	Thai (th) ต้นไม้ค้นหาไตรภาค		13
9	Ukrainian (uk) Трійкове дерево пошуку		13
10	Persian (fa) درخت جستجوی سه‌تایی		12

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

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

#	Language	AI award	Relative AI
1	English (en) Ternary search tree		56
2	Chinese (zh) 三叉搜索树		13
3	French (fr) Arbre ternaire de recherche		9
4	Polish (pl) Drzewo trójkowe		8
5	Persian (fa) درخت جستجوی سه‌تایی		6
6	Japanese (ja) 三分探索木		5
7	Ukrainian (uk) Трійкове дерево пошуку		4
8	Portuguese (pt) Árvore ternária de busca		3
9	Serbian (sr) Tercijarna stabla pretrage		3
10	Thai (th) ต้นไม้ค้นหาไตรภาค		3

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

Language versions of the article "Ternary search tree" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Polish (pl) Drzewo trójkowe		1
2	Thai (th) ต้นไม้ค้นหาไตรภาค		1
3	English (en) Ternary search tree		0
4	Persian (fa) درخت جستجوی سه‌تایی		0
5	French (fr) Arbre ternaire de recherche		0
6	Japanese (ja) 三分探索木		0
7	Korean (ko) 삼항 탐색 트리		0
8	Portuguese (pt) Árvore ternária de busca		0
9	Serbian (sr) Tercijarna stabla pretrage		0
10	Ukrainian (uk) Трійкове дерево пошуку		0

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

Language versions of the article "Ternary search tree" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Ternary search tree		141
2	Chinese (zh) 三叉搜索树		64
3	Japanese (ja) 三分探索木		61
4	French (fr) Arbre ternaire de recherche		40
5	Ukrainian (uk) Трійкове дерево пошуку		34
6	Portuguese (pt) Árvore ternária de busca		18
7	Persian (fa) درخت جستجوی سه‌تایی		8
8	Korean (ko) 삼항 탐색 트리		3
9	Serbian (sr) Tercijarna stabla pretrage		2
10	Polish (pl) Drzewo trójkowe		1

More...

#	Language	Value
en	English Ternary search tree
fa	Persian درخت جستجوی سه‌تایی
fr	French Arbre ternaire de recherche
ja	Japanese 三分探索木
ko	Korean 삼항 탐색 트리
pl	Polish Drzewo trójkowe
pt	Portuguese Árvore ternária de busca
sr	Serbian Tercijarna stabla pretrage
th	Thai ต้นไม้ค้นหาไตรภาค
uk	Ukrainian Трійкове дерево пошуку
zh	Chinese 三叉搜索树

Best Rank

English: #8375 07.2008

Global: #16780 07.2008

Best Rank

English: #15882 02.2011

Global: #92989 02.2011

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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