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== Summary ==
 
== Summary ==
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Ingredients analysis and search features extraction is one of the 4 sub-tasks of the [[Project:Personalized_Search]] funded by the NGI0 Discovery Fund managed by NlNet.
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Ingredients analysis and search features extraction is the first of the 4 sub-tasks of the [[Project:Personalized_Search]] funded by the NGI0 Discovery Fund managed by NlNet.
    
This page documents the progress made in Q1 and Q2 2020.
 
This page documents the progress made in Q1 and Q2 2020.
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== Methods and infrastructure ==
 
== Methods and infrastructure ==
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Ingredients analysis has been gradually added to Open Food Facts in a very organic way (the first versions of additives and palm oil detections in French ingredients lists date from 2012). A lot of progress has been made over the years, but ingredients analysis has remained a complex, undocumented, and artisanal effort mostly focused on French, with only one developer coding it and very few people able to improve it.
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[[Ingredients Extraction and Analysis]] has been gradually added to Open Food Facts in a very organic way (the first versions of additives and palm oil detections in French ingredients lists date from 2012). A lot of progress has been made over the years, but ingredients analysis has remained a complex, undocumented, and artisanal effort mostly focused on French, with only one developer coding it and very few people able to improve it.
    
The first focus of the project as thus been to develop methods and infrastructure to industrialize ingredients analysis and bring it to the next level for many more languages.
 
The first focus of the project as thus been to develop methods and infrastructure to industrialize ingredients analysis and bring it to the next level for many more languages.
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[[File:Ingredients-analysis-example.png|border]]
 
[[File:Ingredients-analysis-example.png|border]]
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-> [https://world.openfoodfacts.org/product/0021130016556/select-dark-chocolate-with-orange-cranberry-signature See it live on the Open Food Facts web site]
    
=== Testing tool ===
 
=== Testing tool ===
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* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3357 Handling enumerations of vitamins in Finnish]
 
* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3357 Handling enumerations of vitamins in Finnish]
 
* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3254 A better match for the signs like * that indicate organic ingredients]
 
* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3254 A better match for the signs like * that indicate organic ingredients]
* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3218] Better handling of abbreviations like L. Acidophilus]
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* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3218 Better handling of abbreviations like L. Acidophilus]
 
* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3003 Better handling for symbols like °]
 
* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3003 Better handling for symbols like °]
 
* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3034 Ingredients parsing improvements and test web interface]
 
* [https://github.com/openfoodfacts/openfoodfacts-server/pull/3034 Ingredients parsing improvements and test web interface]
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[[Category:Project:Personalized_Search]]
 
[[Category:Project:Personalized_Search]]
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[[Category:ProductOpener]]
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[[Category:Ingredients]]

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