Attribute entropy as a signal in object normalization

United States of America Patent

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Aug 14, 2012
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Aug 23, 2007
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Feb 17, 2006
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Feb 17, 2006

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Abstract

A system and method determines whether two objects are duplicate objects. The system and method matches common facts of the two objects based on a match measure, combines the entropies of the matching common facts, and determines whether the two objects are duplicate objects based on the sum of entropies.

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GOOGLE LLC	1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043

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G06F:ELECTRIC DIGITAL DATA PROCESSING

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Inventor Name	Address	# of filed Patents	Total Citations
Betz, Jonathan T	Summit, US	23	646
Menezes, Vivek	Jersey City, US	5	190

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Attribute entropy as a signal in object normalization

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United States of America Patent

11356765

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PATENT NO	8244689
APP PUB NO	20070198597A1
SERIAL NO	11356765
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
August 14, 2012	US,8244689,B2 US8244689B2	GRANTED PATENT AS SECOND PUBLICATION
August 23, 2007	US,20070198597,A1 US20070198597A1	FIRST PUBLISHED PATENT APPLICATION

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11356765

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