发明名称 |
STATISTICAL RECORD LINKAGE CALIBRATION FOR GEOGRAPHIC PROXIMITY MATCHING |
摘要 |
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 use a symmetric and reflexive function to allow for linking records and entity representations whose field values differ. 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. These techniques may be used for geographic location proximity matching.
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申请公布号 |
CA2788509(A1) |
申请公布日期 |
2011.08.04 |
申请号 |
CA20112788509 |
申请日期 |
2011.01.31 |
申请人 |
LEXISNEXIS RISK DATA MANAGEMENTS, INC. |
发明人 |
L'HEUREUX, GEORGE CONRAD;BAYLISS, DAVID ALAN |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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地址 |
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