Independent component analysis

Independent component analysis - in signal processing, a computational method. Article "Independent component analysis" in English Wikipedia has 57.7 points for quality (as of July 1, 2025). The article contains 55 references and 17 sections. The article also contains quality flaw template, which reduce quality score.

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

Since the creation of article "Independent component analysis", its content was written by 148 registered users of English Wikipedia and edited by 352 registered Wikipedia users in all languages.

The article is cited 256 times in English Wikipedia and cited 1236 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #5500 in July 2003
• Global: #12479 in July 2003

The highest popularity rank from 2008:

• Local (English): #81900 in April 2015
• Global: #109809 in April 2015

There are 14 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) Independent component analysis		57.7308
2	French (fr) Analyse en composantes indépendantes		35.7143
3	Catalan (ca) Anàlisi independent de components		33.2026
4	Russian (ru) Анализ независимых компонент		32.3813
5	Greek (el) Ανάλυση ανεξάρτητων συνιστωσών		19.0579
6	Italian (it) Analisi delle componenti indipendenti		14.6772
7	German (de) Unabhängigkeitsanalyse		14.599
8	Japanese (ja) 独立成分分析		13.9636
9	Arabic (ar) تحليل المكونات المستقلة		10.4253
10	Chinese (zh) 独立成分分析		10.1741

More...

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

The most popular language versions of the article "Independent component analysis" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Independent component analysis		1 448 900
2	Japanese (ja) 独立成分分析		213 968
3	Chinese (zh) 独立成分分析		101 623
4	French (fr) Analyse en composantes indépendantes		82 480
5	German (de) Unabhängigkeitsanalyse		78 513
6	Italian (it) Analisi delle componenti indipendenti		43 024
7	Spanish (es) Análisis de componentes independientes		30 403
8	Korean (ko) 독립 성분 분석		25 621
9	Russian (ru) Анализ независимых компонент		19 432
10	Persian (fa) تحلیل مؤلفه‌های مستقل		19 114

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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 "Independent component analysis" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Independent component analysis		4 186
2	Japanese (ja) 独立成分分析		247
3	Chinese (zh) 独立成分分析		177
4	French (fr) Analyse en composantes indépendantes		142
5	Russian (ru) Анализ независимых компонент		116
6	German (de) Unabhängigkeitsanalyse		94
7	Italian (it) Analisi delle componenti indipendenti		74
8	Spanish (es) Análisis de componentes independientes		53
9	Korean (ko) 독립 성분 분석		42
10	Greek (el) Ανάλυση ανεξάρτητων συνιστωσών		22

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

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

#	Language	AI award	Relative AI
1	English (en) Independent component analysis		148
2	French (fr) Analyse en composantes indépendantes		49
3	Italian (it) Analisi delle componenti indipendenti		42
4	German (de) Unabhängigkeitsanalyse		35
5	Spanish (es) Análisis de componentes independientes		12
6	Persian (fa) تحلیل مؤلفه‌های مستقل		12
7	Japanese (ja) 独立成分分析		11
8	Russian (ru) Анализ независимых компонент		9
9	Chinese (zh) 独立成分分析		9
10	Greek (el) Ανάλυση ανεξάρτητων συνιστωσών		8

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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 "Independent component analysis" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Italian (it) Analisi delle componenti indipendenti		1
2	Arabic (ar) تحليل المكونات المستقلة		0
3	Catalan (ca) Anàlisi independent de components		0
4	German (de) Unabhängigkeitsanalyse		0
5	Greek (el) Ανάλυση ανεξάρτητων συνιστωσών		0
6	English (en) Independent component analysis		0
7	Spanish (es) Análisis de componentes independientes		0
8	Persian (fa) تحلیل مؤلفه‌های مستقل		0
9	French (fr) Analyse en composantes indépendantes		0
10	Japanese (ja) 独立成分分析		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 "Independent component analysis" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) 独立成分分析		264
2	English (en) Independent component analysis		256
3	Russian (ru) Анализ независимых компонент		149
4	Korean (ko) 독립 성분 분석		133
5	French (fr) Analyse en composantes indépendantes		103
6	Italian (it) Analisi delle componenti indipendenti		100
7	Chinese (zh) 独立成分分析		96
8	Persian (fa) تحلیل مؤلفه‌های مستقل		65
9	Arabic (ar) تحليل المكونات المستقلة		41
10	German (de) Unabhängigkeitsanalyse		11

More...

#	Language	Value
ar	Arabic تحليل المكونات المستقلة
ca	Catalan Anàlisi independent de components
de	German Unabhängigkeitsanalyse
el	Greek Ανάλυση ανεξάρτητων συνιστωσών
en	English Independent component analysis
es	Spanish Análisis de componentes independientes
fa	Persian تحلیل مؤلفه‌های مستقل
fr	French Analyse en composantes indépendantes
it	Italian Analisi delle componenti indipendenti
ja	Japanese 独立成分分析
ko	Korean 독립 성분 분석
ru	Russian Анализ независимых компонент
sv	Swedish Oberoende komponentanalys
zh	Chinese 独立成分分析

Best Rank

English: #81900 04.2015

Global: #109809 04.2015

Best Rank

English: #5500 07.2003

Global: #12479 07.2003

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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