Horizontally-scalable data de-identification

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United States of America Patent

PATENT NO 12086287
APP PUB NO 20230050290A1
SERIAL NO

17980371

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Abstract

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A method receives data from a data source. The method generates a plurality of generalizations of the data. The method sends the plurality of generalizations of the data to a plurality of execution nodes, wherein each of the plurality of execution nodes includes computational resources to compute a candidate generalization using an information loss scoring function. The method receives a candidate generalization from each of the plurality of execution nodes. The method selects a preferred generalization from the plurality of candidate generalizations. The method generates an anonymized view of the data set using the preferred generalization.

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Patent Owner(s)

Patent OwnerAddress
SNOWFLAKE INC450 CONCAR DRIVE SAN MATEO CA 94402

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jensen, David Ouray, US 28 288
Jensen, Joseph David Santa Clara, US 6 19

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