https://www.epo.org/en/service-support/faq/what-input-and-output-artificial-intelligence-ai-or-classifier
What is the input and output of the artificial intelligence (AI) or classifier?
The expected output is an AI model capable of identifying patent and non-patent documents related to “green plastics”. Any published information, including patents, can be used to train the AI. However, you could come up with a more creative idea on how to train the AI. We welcome your creativity.