Method, program and system for finding correspondence between terms

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United States of America Patent

PATENT NO 8682641
SERIAL NO

13413866

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Abstract

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A computer implemented method, system, and product for finding correspondence between terms in two different languages. The method includes the steps of: creating a technical term set and a general term set for each of i) a first language and ii) a second language, creating two bipartite graphs, where each graph corresponds to one of the two languages, and connects the technical term set and general term set of each language, respectively, with weighted links based on corpus information, creating a third bipartite graph by creating weighted links between general terms in the first language and general terms in the second language by using a translation dictionary, creating an association matrix M corresponding to the three bipartite graphs, calculating a similarity matrix Q by calculation of an inverse matrix, and outputting correspondence between the technical term sets of the first and second language on basis of the similarity matrix.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nasukawa, Tetsuya Kanagawa-ken, JP 31 646
Rudy, Raymond Harry Kanagawa-ken, JP 11 28
Tsuboi, Yuta Kanagawa-ken, JP 19 151
Zhang, Yao-zhong Tokyo, JP 5 16

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