{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9754213","patent":{"patent_number":"US-9754213","title":"Reasoning over cyclical directed graphical models","assignee":null,"inventors":[],"filing_date":"2015-03-11T00:00:00.000Z","publication_date":"2017-09-05T00:00:00.000Z","cpc_codes":["G06N","G06N"],"num_claims":8,"abstract":"According to an aspect, a cyclical directed graphical model that includes a plurality of nodes connected by directed edges is accessed. Each directed edge has an edge strength indicating a degree of relation between the nodes, and each node has a value and a state of either active or inactive. A first node that has at least one directed incoming edge from a second node having a state of active is selected. At least a subset of the nodes in the cyclical directed graphical model are traversed in a reverse direction relative to the directed edges. The traversing is performed along a path starting from the second node and ending at a third node having a state of active. If the path does not include the first node, an inference about a value of the first node is proposed based on a value of the second node."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Reasoning over cyclical directed graphical models","description":"According to an aspect, a cyclical directed graphical model that includes a plurality of nodes connected by directed edges is accessed. Each directed edge has an edge strength indicating a degree of r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9754213","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-9754213","citation_suggestion":"Patentable. \"Reasoning over cyclical directed graphical models\" (US-9754213). https://patentable.app/patents/US-9754213","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9754213","json":"https://patentable.app/api/llm-context/US-9754213","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T13:37:42.455Z"}