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:
Jul. 21, 2026
Filed:
Oct. 07, 2019
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2453 (2019.01); G06F 16/2455 (2019.01); G06F 16/25 (2019.01); G06F 16/36 (2019.01); G06N 5/02 (2023.01);
U.S. Cl.
CPC ...
G06F 16/24535 (2019.01); G06F 16/2456 (2019.01); G06F 16/258 (2019.01); G06F 16/367 (2019.01); G06N 5/02 (2013.01);
Abstract
Techniques for query routing are provided. An ontological query is received by a query orchestrator. One or more query blocks, each indicating one or more operations and one or more quantifiers representing data flow between query blocks, are generated based on the ontological query. At least one data node is identified for each of the one or more query blocks, based on the one or more quantifiers and the one or more operations. One or more of the identified data nodes are selected based on predefined cost criteria, and one or more subqueries are transmitted to the selected one or more data nodes.