Ingredients Analysis Quality Evaluation - January 2025
Evaluation of the quality of Ingredients Extraction and Analysis so that we can measure the improvements.
Ingredients parsing and recognition
For each product, the ingredients list is parsed to separate each ingredient. Ingredients that we can match to our multilingual ingredients taxonomy as marked as "known", others as "unknown".
There are different reasons an ingredient can be marked as unknown:
- The input ingredient list is incorrect (misspellings etc.)
- The ingredients list contains other things than ingredients, and we have not been able to split it at the right place.
- We have not been able to parse a particular sentence structure or formatting (e.g., "a drop of delicious honey with a shower of powder sugar")
- The ingredient is not yet present in our taxonomy (or not with the right synonym or in the right language)
In the table below,
- the first column of numbers corresponds to the number of unique ingredients across all products.
- And the second column of number corresponds to the number of occurrences of those ingredients. e.g., if a specific ingredient appears in 5 products, it is counted 5 times.
Sampled on 17/01/2024
DE - German
183880 Inhaltsstoffe:
Type | Unique tags | Occurrences |
---|---|---|
known | 3510 (1.91%) | 1799528 (85.04%) |
unknown | 180370 (98.09%) | 316520 (14.96%) |
all | 183880 (100.00%) | 2116048 (100.00%) |
ES - Spanish
88764 ingredientes:
Type | Unique tags | Occurrences |
---|---|---|
known | 3235 (3.64%) | 780248 (85.90%) |
unknown | 85529 (96.36%) | 128021 (14.10%) |
all | 88764 (100.00%) | 908269 (100.00%) |
FR - French
IT - Italian
63993 ingredientes:
Type | Unique tags | Occurrences |
---|---|---|
known | 2694 (4.21%) | 466011 (83.75%) |
unknown | 61299 (95.79%) | 90425 (16.25%) |
all | 63993 (100.00%) | 556436 (100.00%) |
JP - Japanese
4487 原材料:
Type | Unique tags | Occurrences |
---|---|---|
known | 1026 (22.87%) | 18832 (80.41%) |
unknown | 3461 (77.13%) | 4587 (19.59%) |
all | 4487 (100.00%) | 23419 (100.00%) |
HR - Croatian
6468 sastojci:
Type | Unique tags | Occurrences |
---|---|---|
known | 1751 (27.07%) | 44073 (89.55%) |
unknown | 4717 (72.93%) | 5141 (10.45%) |
all | 6468 (100.00%) | 49214 (100.00%) |
PL - Polish
8971 składniki:
Type | Unique tags | Occurrences |
---|---|---|
known | 2135 (23.80%) | 184483 (95.40%) |
unknown | 6836 (76.20%) | 8899 (4.60%) |
all | 8971 (100.00%) | 193382 (100.00%) |