Synonym identification based on co-occurring terms

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United States of America Patent

PATENT NO 8538984
SERIAL NO

13438125

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Abstract

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Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for identifying a particular query term of an original search query, identifying a candidate synonym for the particular query term in context with an other non-adjacent query term of the original search query that is not adjacent to the particular query term in the original search query, accessing stored data that specifies, for a pair of terms that includes the particular query term and the candidate synonym of the particular query term, a respective confidence value for the other non-adjacent query term, determining that, in the stored data, the confidence value for the other non-adjacent query term satisfies a threshold, and determining to revise the original search query to include the candidate synonym of the particular query term, based on determining that the confidence value the other non-adjacent query term satisfies the threshold.

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Patent Owner(s)

Patent OwnerAddress
GOOGLE LLC1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Garrett, Zachary A Tokyo, JP 7 20
Inoue, Kenji Tokyo, JP 208 1637
Mahabal, Abhijit A Jersey City, US 2 6
Nakajima, Takahiro Chiba, JP 49 254

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