{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538744","patent":{"patent_number":"US-8538744","title":"Computer system for automatically answering natural language questions","assignee":null,"inventors":[],"filing_date":"2008-10-22T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":14,"abstract":"A computer system is provided for automatically answering natural language questions. The system has an input to receive natural language questions and a data store to record linked pairs of questions and corresponding answers. A matcher is configured to compare a received natural language question with the linked question and answer pairs, and an output transfers the received natural language question to a researcher if no matches are found. The system links pairs of questions and corresponding answers into groups, to enable the generation of a prototypical answer for each group of pairs of questions and answers."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Computer system for automatically answering natural language questions","description":"A computer system is provided for automatically answering natural language questions. The system has an input to receive natural language questions and a data store to record linked pairs of questions","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538744","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-8538744","citation_suggestion":"Patentable. \"Computer system for automatically answering natural language questions\" (US-8538744). https://patentable.app/patents/US-8538744","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538744","json":"https://patentable.app/api/llm-context/US-8538744","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:09:47.769Z"}