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.:

US 11726980 B1

Date of Patent:

Aug. 15, 2023

Filed:

Jul. 14, 2020

Auto detection of matching fields in entity resolution systems

Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Neeraj Ramkrishna Singh, Bangalore, IN;

Abhishek Seth, Deoband, IN;

Soma Shekar Naganna, Bangalore, IN;

Shettigar Parkala Srinivas, Bangalore, IN;

Assignee:

International Business Machines Corporation, Armonk, NY (US);

Attorney:

Aaron Pontikos

Primary Examiner:

Mohsen Almani

Int. Cl.

CPC ...

G06F 16/23 (2019.01); G06F 16/28 (2019.01);

U.S. Cl.

CPC ...

G06F 16/2365 (2019.01); G06F 16/288 (2019.01);

Abstract

Methods, computer program products and/or systems are provided that perform the following operations: obtaining payload attribute fields; determining potential matching fields from the payload attribute fields; determining a matching function for each of the potential matching fields; determining an attribute score for each of the potential matching fields based on the matching function; obtaining a score list for a reference data set; determining a correlation of the attribute score for each of the potential matching fields with the reference data set score list; selecting new matching fields from the potential matching fields based at least in part on the correlation; determining an optimal weight for each of the selected new matching fields; selecting attribute fields for matching from the selected new matching fields based on a threshold rate for false positives and false negatives; and providing the attribute fields for matching and the associated optimal weight for the attribute fields.

Find Patent Forward Citations

Singh, Neeraj. (2023). Auto detection of matching fields in entity resolution systems (U.S. Patent No. 11726980). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11726980

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