LALR parser

LALR parser - look-ahead left-to-right, rightmost derivation parser. Article “LALR parser” in English Wikipedia has 34.6 points for quality (as of July 1, 2025). The article contains 19 references and 9 sections.

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

Since the creation of article “LALR parser”, its content was written by 109 registered users of English Wikipedia and edited by 231 registered Wikipedia users in all languages.

The article is cited 75 times in English Wikipedia and cited 207 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #449 in April 2001
• Global: #450 in April 2001

The highest popularity rank from 2008:

• Local (English): #143308 in February 2008
• Global: #182477 in February 2008

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.

#	Language	Quality grade	Quality score
1	Norwegian (no) LALR-parser		34.6953
2	English (en) LALR parser		34.5638
3	Chinese (zh) LALR语法分析器		27.0737
4	Persian (fa) تجزیه‌کننده ال‌ای‌ال‌آر		13.9878
5	Polish (pl) LALR		10.4768
6	French (fr) Analyse LALR		9.2257
7	Arabic (ar) مجزئ يسار يمين أمامي		6.0683
8	Danish (da) LALR-parser		5.8883
9	Serbian (sr) LALR		4.9249
10	Russian (ru) LALR(1)		3.3977

More...

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

The most popular language versions of the article "LALR parser" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) LALR parser		860 956
2	German (de) LALR-Parser		53 231
3	Japanese (ja) LALR法		50 580
4	Russian (ru) LALR(1)		40 447
5	Polish (pl) LALR		40 409
6	Chinese (zh) LALR语法分析器		31 840
7	French (fr) Analyse LALR		23 866
8	Korean (ko) LALR		9 853
9	Persian (fa) تجزیه‌کننده ال‌ای‌ال‌آر		5 574
10	Danish (da) LALR-parser		4 567

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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 "LALR parser" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) LALR parser		2 941
2	Chinese (zh) LALR语法分析器		120
3	Japanese (ja) LALR法		116
4	Russian (ru) LALR(1)		109
5	German (de) LALR-Parser		98
6	Polish (pl) LALR		34
7	French (fr) Analyse LALR		32
8	Danish (da) LALR-parser		26
9	Norwegian (no) LALR-parser		19
10	Persian (fa) تجزیه‌کننده ال‌ای‌ال‌آر		15

More...

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

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

#	Language	AI award	Relative AI
1	English (en) LALR parser		109
2	German (de) LALR-Parser		27
3	French (fr) Analyse LALR		21
4	Russian (ru) LALR(1)		16
5	Polish (pl) LALR		13
6	Danish (da) LALR-parser		11
7	Japanese (ja) LALR法		8
8	Persian (fa) تجزیه‌کننده ال‌ای‌ال‌آر		6
9	Norwegian (no) LALR-parser		6
10	Serbian (sr) LALR		5

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 "LALR parser" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Norwegian (no) LALR-parser		1
2	Arabic (ar) مجزئ يسار يمين أمامي		0
3	Danish (da) LALR-parser		0
4	German (de) LALR-Parser		0
5	English (en) LALR parser		0
6	Persian (fa) تجزیه‌کننده ال‌ای‌ال‌آر		0
7	French (fr) Analyse LALR		0
8	Japanese (ja) LALR法		0
9	Korean (ko) LALR		0
10	Polish (pl) LALR		0

More...

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

Language versions of the article "LALR parser" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) LALR parser		75
2	Persian (fa) تجزیه‌کننده ال‌ای‌ال‌آر		39
3	Polish (pl) LALR		17
4	Japanese (ja) LALR法		16
5	Russian (ru) LALR(1)		10
6	Chinese (zh) LALR语法分析器		10
7	German (de) LALR-Parser		8
8	French (fr) Analyse LALR		8
9	Norwegian (no) LALR-parser		8
10	Arabic (ar) مجزئ يسار يمين أمامي		6

More...

#	Language	Value
ar	Arabic مجزئ يسار يمين أمامي
da	Danish LALR-parser
de	German LALR-Parser
en	English LALR parser
fa	Persian تجزیه‌کننده ال‌ای‌ال‌آر
fr	French Analyse LALR
ja	Japanese LALR法
ko	Korean LALR
no	Norwegian LALR-parser
pl	Polish LALR
ru	Russian LALR(1)
sr	Serbian LALR
zh	Chinese LALR语法分析器

Best Rank

English: #143308 02.2008

Global: #182477 02.2008

Best Rank

English: #449 04.2001

Global: #450 04.2001

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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