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CPC Text Categoriser

The CPC text categoriser is a CPC symbol predictor which suggests CPC symbols based on the text entered in the window below.

CAPTCHA
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Advanced settings
How to use it?
Write between 7 and 1024 words in English, French or German. The longer the text, the better the AI model will work in identifying the best CPC symbols.
You may adapt the confidence level or the number of displayed symbols in the advanced settings.
The predicted symbols can then be viewed in Espacenet and the corresponding collection searched there.
The AI model used for the predictions will continuously be improved over time.