{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538169","patent":{"patent_number":"US-8538169","title":"Method, program, and system for calculating similarity between nodes in graph","assignee":null,"inventors":[],"filing_date":"2011-04-26T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G06F"],"num_claims":15,"abstract":"A computer-implemented method, program, and system for calculating similarity between nodes in a graph by computer processing. The method includes: calculating a new label value of a node on the basis of a label value of a node adjacent to the node with respect to each of the nodes in one or more graphs; correcting the new label value of the adjacent node to remove an influence of the label value of a target node with respect to each of the target nodes for the calculation of the similarity between the nodes; and calculating the similarity between the target nodes by using the corrected new label value of the node adjacent to one target node and the corrected new label value of the node adjacent to another target node."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method, program, and system for calculating similarity between nodes in graph","description":"A computer-implemented method, program, and system for calculating similarity between nodes in a graph by computer processing. The method includes: calculating a new label value of a node on the basis","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538169","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-8538169","citation_suggestion":"Patentable. \"Method, program, and system for calculating similarity between nodes in graph\" (US-8538169). https://patentable.app/patents/US-8538169","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538169","json":"https://patentable.app/api/llm-context/US-8538169","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:36:59.203Z"}