{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","works_count":2042605,"cited_by_count":47310994,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/machine-learning","updated_date":"2026-08-06T04:02:40","created_date":"2022-04-12T19:38:12"}