{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9812026","patent":{"patent_number":"US-9812026","title":"Constructed response scoring mechanism","assignee":null,"inventors":[],"filing_date":"2009-01-30T00:00:00.000Z","publication_date":"2017-11-07T00:00:00.000Z","cpc_codes":["G09B"],"num_claims":9,"abstract":"A system, method, and related techniques are disclosed for scoring user responses to constructed response test items. The system includes a scoring engine for receiving a user response to a test question and evaluating the response against a scoring rubric. The scoring rubric may include a binding stage, an assertion stage, and a scoring stage. Furthermore, the system includes a database for referencing elements used by the scoring engine which may comprise objects, object sets, attributes of objects, and transformations of any elements."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Constructed response scoring mechanism","description":"A system, method, and related techniques are disclosed for scoring user responses to constructed response test items. The system includes a scoring engine for receiving a user response to a test quest","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9812026","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-9812026","citation_suggestion":"Patentable. \"Constructed response scoring mechanism\" (US-9812026). https://patentable.app/patents/US-9812026","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9812026","json":"https://patentable.app/api/llm-context/US-9812026","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:33:00.543Z"}