Suffix array

en

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Suffix array

Quality:

Suffix array - computer science term: sorted array of all suffixes of a string. Article “Suffix array” in English Wikipedia has 39.4 points for quality (as of July 1, 2025). The article contains 17 references and 14 sections.

This article has the best quality in German Wikipedia. However, this article is the most popular in English version.

Since the creation of article “Suffix array”, its content was written by 89 registered users of English Wikipedia and edited by 216 registered Wikipedia users in all languages.

The article is cited 82 times in English Wikipedia and cited 268 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #44216 in December 2021
  • Global: #74200 in November 2013

The highest popularity rank from 2008:

  • Local (English): #191732 in February 2015
  • Global: #262418 in November 2014

There are 13 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1German (de)
Suffixarray
44.1308
2English (en)
Suffix array
39.3594
3French (fr)
Tableau des suffixes
19.0811
4Serbian (sr)
Суфиксни низ
16.9302
5Spanish (es)
Arreglo de sufijos
14.1416
6Persian (fa)
آرایه پسوندی
13.5682
7Korean (ko)
접미사 배열
13.3946
8Russian (ru)
Суффиксный массив
12.9216
9Japanese (ja)
接尾辞配列
11.9036
10Arabic (ar)
مصفوفة اللواحق لسلسلة نصية
11.1494
More...

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

Most popular in all the time

The most popular language versions of the article "Suffix array" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Suffix array
642 716
2Japanese (ja)
接尾辞配列
76 116
3Russian (ru)
Суффиксный массив
53 247
4German (de)
Suffixarray
35 746
5French (fr)
Tableau des suffixes
25 551
6Chinese (zh)
后缀数组
17 860
7Spanish (es)
Arreglo de sufijos
15 943
8Korean (ko)
접미사 배열
15 867
9Portuguese (pt)
Arranjo de sufixos
2 374
10Persian (fa)
آرایه پسوندی
1 204
More...

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

Most popular in June 2025

The most popular language versions of the article "Suffix array" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Suffix array
1 600
2Japanese (ja)
接尾辞配列
258
3Russian (ru)
Суффиксный массив
134
4German (de)
Suffixarray
94
5Chinese (zh)
后缀数组
58
6French (fr)
Tableau des suffixes
45
7Spanish (es)
Arreglo de sufijos
29
8Serbian (sr)
Суфиксни низ
25
9Korean (ko)
접미사 배열
23
10Portuguese (pt)
Arranjo de sufixos
22
More...

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

The highest AI

Language versions of the article "Suffix array" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Suffix array
89
2German (de)
Suffixarray
36
3Russian (ru)
Суффиксный массив
23
4Japanese (ja)
接尾辞配列
11
5Serbian (sr)
Суфиксни низ
10
6Persian (fa)
آرایه پسوندی
8
7French (fr)
Tableau des suffixes
8
8Portuguese (pt)
Arranjo de sufixos
8
9Spanish (es)
Arreglo de sufijos
7
10Korean (ko)
접미사 배열
6
More...

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

The highest AI in June 2025

Language versions of the article "Suffix array" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
Suffixarray
2
2Persian (fa)
آرایه پسوندی
1
3Arabic (ar)
مصفوفة اللواحق لسلسلة نصية
0
4English (en)
Suffix array
0
5Spanish (es)
Arreglo de sufijos
0
6French (fr)
Tableau des suffixes
0
7Japanese (ja)
接尾辞配列
0
8Korean (ko)
접미사 배열
0
9Portuguese (pt)
Arranjo de sufixos
0
10Russian (ru)
Суффиксный массив
0
More...

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

The highest CI

Language versions of the article "Suffix array" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Suffix array
82
2Japanese (ja)
接尾辞配列
69
3French (fr)
Tableau des suffixes
35
4Russian (ru)
Суффиксный массив
33
5Chinese (zh)
后缀数组
18
6German (de)
Suffixarray
9
7Korean (ko)
접미사 배열
9
8Persian (fa)
آرایه پسوندی
5
9Serbian (sr)
Суфиксни низ
3
10Spanish (es)
Arreglo de sufijos
2
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
مصفوفة اللواحق لسلسلة نصية
deGerman
Suffixarray
enEnglish
Suffix array
esSpanish
Arreglo de sufijos
faPersian
آرایه پسوندی
frFrench
Tableau des suffixes
jaJapanese
接尾辞配列
koKorean
접미사 배열
ptPortuguese
Arranjo de sufixos
ruRussian
Суффиксный массив
srSerbian
Суфиксни низ
thThai
แถวลำดับซัฟฟิกซ์
zhChinese
后缀数组

Popularity rank trends

Best Rank English:
#191732
02.2015
Global:
#262418
11.2014

AI rank trends

Best Rank English:
#44216
12.2021
Global:
#74200
11.2013

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Suffix array from Wikipedia articles about Burrows–Wheeler transform, Suffix tree, LCP array, FM-index and String-searching algorithm. Whereas reading the article about Suffix array people most often go to Wikipedia articles on Suffix tree, LCP array, Substring, Burrows–Wheeler transform and Compressed suffix array.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 16 March 2026

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In English Wikipedia the most popular articles on that day were: 98th Academy Awards, Michael B. Jordan, Paul Thomas Anderson, Jessie Buckley, Sinners (2025 film), Amy Madigan, Autumn Durald Arkapaw, Maya Rudolph, Sean Penn, Academy Awards.

About WikiRank

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