{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11948102","patent":{"patent_number":"US-11948102","title":"Control system for learning to rank fairness","assignee":null,"inventors":[],"filing_date":"2022-08-12T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["G06Q","G06F","G06F","G06F","G06F","G06F","G06N","G06N","G06N","G06T","G06V","G09G","G06Q","G06Q","G09G"],"num_claims":20,"abstract":"A Bayesian test of demographic parity for learning to rank may be applied to determine ranking modifications. A fairness control system receiving a ranking of items may apply Bayes factors to determine a likelihood of bias for the ranking. These Bayes factors may include a factor for determining bias in each item and a factor for determining bias in the ranking of the items. An indicator of bias may be generated using the applied Bayes factors and the fairness control system may modify the ranking if the determines likelihood of bias satisfies modification criteria for the ranking."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Control system for learning to rank fairness","description":"A Bayesian test of demographic parity for learning to rank may be applied to determine ranking modifications. A fairness control system receiving a ranking of items may apply Bayes factors to determin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11948102","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-11948102","citation_suggestion":"Patentable. \"Control system for learning to rank fairness\" (US-11948102). https://patentable.app/patents/US-11948102","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11948102","json":"https://patentable.app/api/llm-context/US-11948102","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T14:37:54.096Z"}