Category classification dataset (2019-09-16)

Category classification datasets.
One dataset per major language was build along with a multilingual (xx) dataset. Only the products that met the following requirements were kept:

• non empty categories_tags field

For language specific dataset, the following requirements must also be met:

• lang field is set to the input language
• product_name_{lang} is not empty

For the multilingual dataset:

• product_name is not empty

In each dataset, the following fields can be found:

• code: product barcode
• product_name: the language specific product name (or value of product_namefor the multilingual dataset)
• categories_tags
• ingredient_tags
• known_ingredient_tags: tags of ingredients found in the taxonomy
• ingredients_text: the language specific ingredient text (or value of ingredients_textfor the multilingual dataset)
• lang

The ingredient and category taxonomies used during dataset generation are also provided.