System and method for variant string matching

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United States of America Patent

PATENT NO 8209268
APP PUB NO 20090216689A1
SERIAL NO

12359924

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Abstract

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A method, computer program product, and system for variant string matching. A computer implemented method for variant string matching may comprise comparing with a computing device two unidentical strings in a training variant string pair. The two unidentical strings may represent the same item from training data, which may be stored in a memory. The two unidentical strings may be compared to determine if they include an identical substring pair, and a first unidentical substring pair. The computer implemented method may also determine if the first unidentical substring pair includes a first unidentical substring and a second unidentical substring. The computer implemented method may further determine if the first unidentical substring pair is in the training data. The first unidentical substring pair may be entered into the training data as a first variant string pair if it is not in the training data.

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Patent Owner(s)

Patent OwnerAddress
SRA INTERNATIONAL INC4300 FAIR LAKES COURT FAIRFAX VA 22033

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zelenko, Dmitry Fairfax, US 1 5

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