Quality:
Recommender system - information filtering system to predict users' preferences. This software is the 271st most popular in the global Wikipedia ranking of software and the 277th most popular software in Portuguese Wikipedia. Article "Sistema de recomendação" in Portuguese Wikipedia has 17.5 points for quality (as of November 1, 2023).
The article contains 8 references and 6 sections. The article also contains quality flaw template, which reduce quality score.
This article has the best quality in English Wikipedia. Also, this article is the most popular in that language version.
Achievements in all the time:
Portuguese Wikipedia:
Global Wikipedia:
Achievements in the last month:
Portuguese Wikipedia:
In October 2023 the article "Sistema de recomendação" was edited by 2 authors in Portuguese Wikipedia (5701st place) and written by 13 authors in all languages.
Since the creation of article "Sistema de recomendação", its content was written by 14 registered users of Portuguese Wikipedia and edited by 723 registered Wikipedia users in all languages.
Recommender system is on the 277th place in local ranking of software in Portuguese Wikipedia
and on the 271st place in global ranking of software in all the time.
The article is cited 24 times in Portuguese Wikipedia and cited 802 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Portuguese): #5701 in October 2023
- Global: #20310 in November 2014
The highest popularity rank from 2008:
- Local (Portuguese): #74922 in March 2013
- Global: #63479 in April 2015
There are 26 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 November 1, 2023 (including revision history and pageviews for previous years).
下表顯示了最高品質的文章的語言版本。