{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9600564","patent":{"patent_number":"US-9600564","title":"Method and system for handling non-presence of elements or attributes in semi-structured data","assignee":null,"inventors":[],"filing_date":"2013-08-22T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":7,"abstract":"The invention relates to detecting non-presence of nodes in a document of semi-structured data and to creating a values index which properly reflects this non-presence. The document of semi-structured data, comprising multiple hierarchically organized nodes, is scanned for values (step 110). Subsequently, these values are indexed (step 120). As non-presence of at least one node is detected (step 140), this non-presence is documented by enhancing the values index (12) by a pseudo key (20) (step 150)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and system for handling non-presence of elements or attributes in semi-structured data","description":"The invention relates to detecting non-presence of nodes in a document of semi-structured data and to creating a values index which properly reflects this non-presence. The document of semi-structured","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9600564","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-9600564","citation_suggestion":"Patentable. \"Method and system for handling non-presence of elements or attributes in semi-structured data\" (US-9600564). https://patentable.app/patents/US-9600564","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9600564","json":"https://patentable.app/api/llm-context/US-9600564","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:35:14.306Z"}