{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11941522","patent":{"patent_number":"US-11941522","title":"Address information feature extraction method based on deep neural network model","assignee":null,"inventors":[],"filing_date":"2020-09-28T00:00:00.000Z","publication_date":"2024-03-26T00:00:00.000Z","cpc_codes":["G06N","G06F","G06N","G06N","G06N","G06N"],"num_claims":9,"abstract":"The present disclosure discloses an address information feature extraction method based on a deep neural network model. The present disclosure uses a deep neural network architecture, and transforms tasks, such as text feature extraction, address standardization construction and semantic-geospatial fusion, into quantifiable deep neural network model construction and training optimization problems. Taking a character in an address as a basic input unit, the address language model is designed to express it in vectors, then a key technology of standardization construction of Chinese addresses is realized through neural network target tasks. Moreover, considering expression features of the Chinese addresses and geospatial attributes, a fusion scheme of address semantic representations and geographical coordinates is proposed, and a weighted clustering method and a feature fusion model are designed, to extract, from an address text of a natural language, a fusion vector syncretic with semantic features and spatial features."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Address information feature extraction method based on deep neural network model","description":"The present disclosure discloses an address information feature extraction method based on a deep neural network model. The present disclosure uses a deep neural network architecture, and transforms t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11941522","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-11941522","citation_suggestion":"Patentable. \"Address information feature extraction method based on deep neural network model\" (US-11941522). https://patentable.app/patents/US-11941522","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11941522","json":"https://patentable.app/api/llm-context/US-11941522","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:17:04.019Z"}