UP (計算複雑性理論)

UP - complexity class of decision problems solvable in polynomial time on an unambiguous Turing machine with at most one accepting path for each input. Article "UP (計算複雑性理論)" in Japanese Wikipedia has 0.3 points for quality (as of July 1, 2025).

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

Since the creation of article "UP (計算複雑性理論)", its content was written by 3 registered users of Japanese Wikipedia and edited by 61 registered Wikipedia users in all languages.

The article is cited 37 times in Japanese Wikipedia and cited 382 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #72748 in August 2024
• Global: #46304 in September 2003

The highest popularity rank from 2008:

• Local (Japanese): #251417 in February 2008
• Global: #913547 in February 2008

There are 9 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	Catalan (ca) UP (Complexitat)		21.0309
2	Arabic (ar) يو بي (تعقيد حسابي)		12.8567
3	Chinese (zh) UP (複雜度)		10.9197
4	French (fr) UP (complexité)		10.7459
5	English (en) UP (complexity)		8.3508
6	Portuguese (pt) UP (complexidade)		5.7896
7	Korean (ko) UP (복잡도)		0.4074
8	Japanese (ja) UP (計算複雑性理論)		0.2825
9	Spanish (es) UP (clase de complejidad)		0.1887

More...

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

The most popular language versions of the article "UP (計算複雑性理論)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) UP (complexity)		57 619
2	Japanese (ja) UP (計算複雑性理論)		7 088
3	Korean (ko) UP (복잡도)		5 450
4	Chinese (zh) UP (複雜度)		5 110
5	Spanish (es) UP (clase de complejidad)		4 804
6	Arabic (ar) يو بي (تعقيد حسابي)		4 470
7	French (fr) UP (complexité)		665
8	Portuguese (pt) UP (complexidade)		418
9	Catalan (ca) UP (Complexitat)		151

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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 "UP (計算複雑性理論)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) UP (complexity)		543
2	Chinese (zh) UP (複雜度)		35
3	Japanese (ja) UP (計算複雑性理論)		17
4	Arabic (ar) يو بي (تعقيد حسابي)		10
5	Spanish (es) UP (clase de complejidad)		8
6	French (fr) UP (complexité)		8
7	Korean (ko) UP (복잡도)		8
8	Portuguese (pt) UP (complexidade)		8
9	Catalan (ca) UP (Complexitat)		5

More...

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

Language versions of the article "UP (計算複雑性理論)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) UP (complexity)		25
2	Spanish (es) UP (clase de complejidad)		9
3	French (fr) UP (complexité)		8
4	Korean (ko) UP (복잡도)		5
5	Arabic (ar) يو بي (تعقيد حسابي)		4
6	Chinese (zh) UP (複雜度)		4
7	Japanese (ja) UP (計算複雑性理論)		3
8	Portuguese (pt) UP (complexidade)		2
9	Catalan (ca) UP (Complexitat)		1

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 "UP (計算複雑性理論)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) يو بي (تعقيد حسابي)		0
2	Catalan (ca) UP (Complexitat)		0
3	English (en) UP (complexity)		0
4	Spanish (es) UP (clase de complejidad)		0
5	French (fr) UP (complexité)		0
6	Japanese (ja) UP (計算複雑性理論)		0
7	Korean (ko) UP (복잡도)		0
8	Portuguese (pt) UP (complexidade)		0
9	Chinese (zh) UP (複雜度)		0

More...

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

Language versions of the article "UP (計算複雑性理論)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) UP (complexity)		80
2	Catalan (ca) UP (Complexitat)		61
3	French (fr) UP (complexité)		54
4	Chinese (zh) UP (複雜度)		48
5	Portuguese (pt) UP (complexidade)		40
6	Japanese (ja) UP (計算複雑性理論)		37
7	Korean (ko) UP (복잡도)		32
8	Arabic (ar) يو بي (تعقيد حسابي)		28
9	Spanish (es) UP (clase de complejidad)		2

More...

#	Language	Value
ar	Arabic يو بي (تعقيد حسابي)
ca	Catalan UP (Complexitat)
en	English UP (complexity)
es	Spanish UP (clase de complejidad)
fr	French UP (complexité)
ja	Japanese UP (計算複雑性理論)
ko	Korean UP (복잡도)
pt	Portuguese UP (complexidade)
zh	Chinese UP (複雜度)

Best Rank

Japanese: #251417 02.2008

Global: #913547 02.2008

Best Rank

Japanese: #72748 08.2024

Global: #46304 09.2003

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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