{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10545960","patent":{"patent_number":"US-10545960","title":"System and method for set overlap searching of data lakes","assignee":null,"inventors":[],"filing_date":"2019-03-12T00:00:00.000Z","publication_date":"2020-01-28T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":16,"abstract":"There is provided a system and method for set overlap searching of a data lake. The method includes: receiving input tables; generating an inverted index from the input tables; receiving a query set of data values to be searched; receiving a requested set quantity; while a comparison condition is true, the comparison condition based on at least a size of the query set, iteratively performing: determining whether a first net cost of reading a candidate set is greater than a second net cost of reading an unread one of the posting lists; where its true, adding the unread one of the posting lists to the candidate set; and where its negative, determining whether the overlap between the query set and the candidate set is greater than the lowest ranked candidate set in a heap, and adding the candidate set to the heap."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for set overlap searching of data lakes","description":"There is provided a system and method for set overlap searching of a data lake. The method includes: receiving input tables; generating an inverted index from the input tables; receiving a query set o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10545960","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-10545960","citation_suggestion":"Patentable. \"System and method for set overlap searching of data lakes\" (US-10545960). https://patentable.app/patents/US-10545960","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10545960","json":"https://patentable.app/api/llm-context/US-10545960","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T08:35:59.575Z"}