Anonymization of data over multiple temporal releases

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United States of America Patent

PATENT NO 8875305
APP PUB NO 20130247214A1
SERIAL NO

13887588

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Abstract

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The present disclosure is directed to systems, methods, and computer-readable storage media for anonymizing data over multiple temporal releases. Data is received, and nodes and connections in the data are identified. The data also is analyzed to identify predicted connections. The nodes, the connections, and the predicted connections are analyzed to determine how to group the nodes in the data. The data is published, and the grouping of the nodes is extended to subsequent temporal releases of the data, the nodes of which are grouped in accordance with the grouping used with the data.

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhagat, Smriti San Francisco, US 15 246
Cormode, Graham Morristown, US 39 511
Krishnamurthy, Balanchander New York, US 1 2
Srivastava, Divesh Summit, US 146 3642

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