STATISTICAL RECORD LINKAGE CALIBRATION FOR MULTI TOKEN FIELDS WITHOUT THE NEED FOR HUMAN INTERACTION
Patent №
US 8,484,168
Granted
2013-07-09
Filed 2012
Owner
LEXISNEXIS RISK & INFORMATION ANALYTICS GROUP INC.
Lab
—
AI components
5
ml · nlp · kr · planning · evo
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13417681
Disclosed is a system for, and method of, calculating parameters used to determine whether records and entity representations should be linked. The system and method utilize blended field weights to account for certain types of partial matches. The system and method apply iterative techniques such that parameters from each linking iteration are used in the next linking iteration. The system and method need no human interaction in order to calibrate and utilize record matching formulas used for the linking decisions.
AI classification
Ownership
LEXISNEXIS RISK & INFORMATION ANALYTICS GROUP INC.
assignment · 291050512
Assignors
BAYLISS, DAVID
On an employer assignment, the assignors are typically the inventors.