The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Sep. 30, 2024
Ocient Holdings Llc, Chicago, IL (US);
Samuel Peter Bove, Chicago, IL (US);
Ellis Mihalko Saupe, University City, MO (US);
George Kondiles, Chicago, IL (US);
Ryan Joseph Kluzinski, Vancouver, CA;
Susmita Saha, Chicago, IL (US);
Sarah Kate Schieferstein, Chicago, IL (US);
Ocient Holdings LLC, Chicago, IL (US);
Abstract
A database system operates by: determining a query for execution against a dataset that indicates a filtering predicate denoting a disjunction between a first range-based predicate and a second range-based predicate; accessing distribution data for the dataset indicating a plurality of kernels for a plurality of points in a multi-dimensional space; identifying a first sub-region within the multi-dimensional space corresponding to the first range-based predicate; identifying a second sub-region within the multi-dimensional space corresponding to the second range-based predicate; computing a disjunction probability approximation value based on an average portion summation value across a plurality of portion summation values generated for the plurality of kernels; and executing the query based on the disjunction probability approximation value.