{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11481388","patent":{"patent_number":"US-11481388","title":"Methods and apparatus for using machine learning to securely and efficiently retrieve and present search results","assignee":null,"inventors":[],"filing_date":"2020-12-18T00:00:00.000Z","publication_date":"2022-10-25T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06N","G06N","G06N","G06N"],"num_claims":19,"abstract":"An apparatus includes a memory, and a processor operatively coupled to the memory. The processor can be configured to provide an indication of a natural language query to a machine learning model such that the machine learning model provides a general term and a specific term based on the natural language query. The processor can also execute at least one predetermined search engine based on the general term to generate a set of search results. The processor can also identify multiple query terms associated with the specific term and based on a word embedding. The processor is further configured to identify relevant parts in each search result from the set of search results based on the multiple query terms."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and apparatus for using machine learning to securely and efficiently retrieve and present search results","description":"An apparatus includes a memory, and a processor operatively coupled to the memory. The processor can be configured to provide an indication of a natural language query to a machine learning model such","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11481388","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-11481388","citation_suggestion":"Patentable. \"Methods and apparatus for using machine learning to securely and efficiently retrieve and present search results\" (US-11481388). https://patentable.app/patents/US-11481388","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11481388","json":"https://patentable.app/api/llm-context/US-11481388","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:35:06.598Z"}