{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11256720","patent":{"patent_number":"US-11256720","title":"Hierarchical data structure having tiered probabilistic membership query filters","assignee":null,"inventors":[],"filing_date":"2021-03-23T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":30,"abstract":"In an embodiment, a hierarchical data structure includes data blocks separated into a plurality of data segments partitioned into a plurality of supersegments. Each data segment includes a predetermined number of data blocks. Each supersegment includes a predetermined number of data segments. Responsive to receiving data to store in the hierarchical data structure, a first subset of data segments are grouped into a first supersegment to allow a first portion of the data to be sequentially stored to a first set of data blocks in a first data segment of the first supersegment. Also, a second portion of the data is sequentially stored to a second set of data blocks in a second data segment of the first supersegment. Probabilistic membership query filters are generated at each different level for each data segment and the first supersegment of the hierarchical data structure to allow for efficient search and data retrieval."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Hierarchical data structure having tiered probabilistic membership query filters","description":"In an embodiment, a hierarchical data structure includes data blocks separated into a plurality of data segments partitioned into a plurality of supersegments. Each data segment includes a predetermin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11256720","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-11256720","citation_suggestion":"Patentable. \"Hierarchical data structure having tiered probabilistic membership query filters\" (US-11256720). https://patentable.app/patents/US-11256720","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11256720","json":"https://patentable.app/api/llm-context/US-11256720","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:39:24.948Z"}