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== End to end metrics ==
== End to end metrics ==
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=== Known and unknown ingredients ===
* For each product, we have the number of known and unknown ingredients
* For each product, we have the number of known and unknown ingredients
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* https://fr.openfoodfacts.org/ingredients?stats=1 (takes a while to load and to render in a browser)
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** Results on Sept 10th 2019:
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*** 467564 ingrédients:
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*** Type Unique tags Occurrences
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*** known 3647 (0.78%) 3458004 (81.99%)
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*** unknown 463917 (99.22%) 759598 (18.01%)
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*** all 467565 (100.00%) 4217602 (100.00%)
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** Can be given for a subset of products
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*** https://fr.openfoodfacts.org/editor/scamark/ingredients?stats=1 (results from product data imported from Scamark / Leclerc)
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=== Results of further ingredient analysis ===
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* Number of products for which we are able to make a vegan / non-vegan or vegetarian / non-vegetarian determination
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** https://fr.openfoodfacts.org/ingredients-analysis
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== Ressources ===
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== Ressources ==
=== Data ===
=== Data ===
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* Ingredients text and result of ingredient parsing in MongoDB JSON / JSONL exports: https://world.openfoodfacts.org/data
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* Ingredients text and result of ingredient parsing
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** MongoDB JSON / JSONL exports: https://world.openfoodfacts.org/data
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** API
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*** product URL on OFF: https://fr.openfoodfacts.org/produit/3560070223145/pistaches-grillees-carrefour
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*** add "/api/v0" to get JSON result: https://fr.openfoodfacts.org/api/v0/produit/3560070223145/pistaches-grillees-carrefour
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* Sorted lists with counts of individual ingredients for a subset of product
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** https://fr.openfoodfacts.org/ingredients?stats=1
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*** Ingredients that are known (they exist in our taxonomy): https://fr.openfoodfacts.org/editor/scamark/ingredients?status=known
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*** Unknown ingredients: https://fr.openfoodfacts.org/editor/scamark/ingredients?status=known
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**** OCR and spelling errors
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**** Parsing errors
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**** Things that are not ingredients and that should not be in the ingredient list
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**** Ingredients or synonyms that should be added to the taxonomy
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** Can be given for a subset of products
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*** https://fr.openfoodfacts.org/editor/scamark/ingredients?status=unknown (for imported Scamark / Leclerc products)
=== Ingredients taxonomy ===
=== Ingredients taxonomy ===
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* Definition:
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* Definition: https://github.com/openfoodfacts/openfoodfacts-server/blob/master/taxonomies/ingredients.txt
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* JSON result:
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* JSON result: http://static.openfoodfacts.org/data/taxonomies/ingredients.json