Improve the inter-lingual section recommender system
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	diego
	Feb 5 2019, 9:05 PM

Description

In the context of the Knowledge Gaps project, we have developed a Section Recommender System to detect missing sections on articles, based on inter-lingual information.

Improvements:

Add verbose mode to explain where recommendations come from.
Improve the recommendation on stubs
Fixed APIs Json format issues.

Documentation about the new features can be found here: https://meta.wikimedia.org/wiki/Research:Expanding_Wikipedia_articles_across_languages/Inter_language_approach#Section_Recommendation

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		Status	Subtype	Assigned	Task
		Resolved		diego	T203044 Output 1.2: Section recommendation algorithm in many languages
		Resolved		diego	T215348 Improve the inter-lingual section recommender system

Event Timeline

diego created this task.Feb 5 2019, 9:05 PM

@diego can you make the parent of this task explicit using one of the outputs 1-5 listed at the address-knowledge-gaps board?

leila triaged this task as High priority.Feb 6 2019, 12:56 AM

leila removed a project: DONOTUSE-address-knowledge-gaps.

diego added a parent task: T203044: Output 1.2: Section recommendation algorithm in many languages.Feb 7 2019, 9:27 PM

The documentation for the updated version of the section recommender system can be found here:
https://meta.wikimedia.org/wiki/Research:Expanding_Wikipedia_articles_across_languages/Inter_language_approach#Section_Recommendation

Features added:

Verbose mode with contextual information (parameter verbose=True)
useMoreLike: implement the search on similar Wikidata items when there no sections to recommend. For example, if is not possible to find recommendations for en:Pythonides (Q1760915) article, this feature will allow to search for similar Wikidata items using the cirrus morelike api, and using them as seed for providing recommendations. Note that seed articles can come for any of the supported languages. The seed language is defined by the auxLang parameter. (parameter verbose=True)

diego updated the task description. (Show Details)Apr 10 2019, 12:01 AM

Fixed JSON format issues for the APIs. Now they are working correctly.

https://secrec.wmflabs.org/API/recommendation/en/Quilombo

diego updated the task description. (Show Details)Apr 16 2019, 6:01 PM

diego added a subscriber: • bmansurov.

diego mentioned this in T190772: Build the first version of section recommender by fusing the synonym and translator models.Apr 16 2019, 6:06 PM

diego moved this task from Backlog to Done (current quarter) on the Research board.Apr 16 2019, 6:27 PM

leila closed this task as Resolved.Apr 17 2019, 11:14 PM