{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11461668","patent":{"patent_number":"US-11461668","title":"Recognizing entities based on word embeddings","assignee":null,"inventors":[],"filing_date":"2019-09-09T00:00:00.000Z","publication_date":"2022-10-04T00:00:00.000Z","cpc_codes":["G06F","G06N","G06F","G06N","G06N","G06N","G06N"],"num_claims":20,"abstract":"Some embodiments provide a non-transitory machine-readable medium that stores a program. The program receives a set of words. The program further retrieves an entry from a knowledge base comprising a plurality of entries. Each entry includes a text description of a concept. The program also determines an embedding for the entry based on the text description of the concept. The program further iteratively determines an embedding for a word in the set of words, increasing a size of a window of words in the set of words, and calculating a confidence score for the entry with respect to the word based on the embedding for the entry and the embedding for the word until a successive calculated confidence score decreases below a previous calculated confidence score. The program also determines that a window of words in the set of words having a previous size represents an entity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Recognizing entities based on word embeddings","description":"Some embodiments provide a non-transitory machine-readable medium that stores a program. The program receives a set of words. The program further retrieves an entry from a knowledge base comprising a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11461668","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-11461668","citation_suggestion":"Patentable. \"Recognizing entities based on word embeddings\" (US-11461668). https://patentable.app/patents/US-11461668","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11461668","json":"https://patentable.app/api/llm-context/US-11461668","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:48:24.662Z"}