French-spoken version with French and English subtitles.
This video presents the architecture of the PROSIM database (PROduct SIMilarity) which compares products from the collaborative,
free and
open database of food products from around the world (http://world.openfoodfacts.org).
PROSIM is built with Mongo running on a server, and can be queried using its dedicated API.
The Tuttifrutti website (https://tuttifrutti.alwaysdata.net) uses this API for showing data in a graph with the following available scores:
Scores are directly computed and delivered by OpenFoodFacts.
The computation for the similarity between 2 products and their score is provided by a file called ComputingInstance.java (1 file per score) whose code is accessible here:
PROSIM is built with Mongo running on a server, and can be queried using its dedicated API.
The Tuttifrutti website (https://tuttifrutti.alwaysdata.net) uses this API for showing data in a graph with the following available scores:
- Nutriscore
- Nova Classification
Scores are directly computed and delivered by OpenFoodFacts.
The computation for the similarity between 2 products and their score is provided by a file called ComputingInstance.java (1 file per score) whose code is accessible here:
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