{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12008803","patent":{"patent_number":"US-12008803","title":"Neural network training method and apparatus for image retrieval, and electronic device","assignee":null,"inventors":[],"filing_date":"2020-08-25T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["G06N","G06V","G06F","G06F","G06F","G06F","G06N","G06N","G06V","G06V"],"num_claims":16,"abstract":"A neural network training method and apparatus for image retrieval, and an electronic device are provided. A neural network includes: one feature extractor and a plurality of learners. The method includes: for each training image group, inputting three images of the training image group into the feature extractor, and determining features of the three images; for each image in each training image group, respectively multiplying the features of the image by a random weight corresponding to each learner, so as to obtain weighted features corresponding to each learner; for each image in each training image group, inputting the weighted features of the image corresponding to each learner into the corresponding learner, and determining a plurality of feature vectors of the image; and adjusting parameters of the neural network on based on the plurality of feature vectors of each image in a plurality of training image groups."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Neural network training method and apparatus for image retrieval, and electronic device","description":"A neural network training method and apparatus for image retrieval, and an electronic device are provided. A neural network includes: one feature extractor and a plurality of learners. The method incl","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12008803","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-12008803","citation_suggestion":"Patentable. \"Neural network training method and apparatus for image retrieval, and electronic device\" (US-12008803). https://patentable.app/patents/US-12008803","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12008803","json":"https://patentable.app/api/llm-context/US-12008803","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:58:44.909Z"}