{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10504027","patent":{"patent_number":"US-10504027","title":"CNN-based learning method, learning device for selecting useful training data and test method, test device using the same","assignee":null,"inventors":[],"filing_date":"2018-10-26T00:00:00.000Z","publication_date":"2019-12-10T00:00:00.000Z","cpc_codes":["G06N","G06F","G06N","G06N","G06N","G06N","G06T","G06V","G06V","G06V","G06V","G06V","G06N","G06T","G06T"],"num_claims":30,"abstract":"A convolutional neural network (CNN)-based learning method for selecting useful training data is provided. The CNN-based learning method includes steps of: a learning device (a) instructing a first CNN module (i) to generate a first feature map, and instructing a second CNN module to generate a second feature map; (ii) to generate a first output indicating identification information or location information of an object by using the first feature map, and calculate a first loss by referring to the first output and its corresponding GT; (b) instructing the second CNN module (i) to change a size of the first feature map and integrate the first feature map with the second feature map, to generate a third feature map; (ii) to generate a fourth feature map and to calculate a second loss; and (c) backpropagating the auto-screener's loss generated by referring to the first loss and the second loss."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"CNN-based learning method, learning device for selecting useful training data and test method, test device using the same","description":"A convolutional neural network (CNN)-based learning method for selecting useful training data is provided. The CNN-based learning method includes steps of: a learning device (a) instructing a first CN","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10504027","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-10504027","citation_suggestion":"Patentable. \"CNN-based learning method, learning device for selecting useful training data and test method, test device using the same\" (US-10504027). https://patentable.app/patents/US-10504027","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10504027","json":"https://patentable.app/api/llm-context/US-10504027","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:24:41.022Z"}