Systems and methods for identifying parallel documents and sentence fragments in multilingual document collections

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United States of America Patent

PATENT NO 8943080
SERIAL NO

11635248

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Abstract

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Systems, computer programs, and methods for identifying parallel documents and/or fragments in a bilingual collection are provided. The method for identifying parallel sub-sentential fragments in a bilingual collection comprises translating a source document from a bilingual collection. The method further includes querying a target library associated with the bilingual collection using the translated source document, and identifying one or more target documents based on the query. Subsequently, a source sentence associated with the source document is aligned to one or more target sentences associated with the one or more target documents. Finally, the method includes determining whether a source fragment associated with the source sentence comprises a parallel translation of a target fragment associated with the one or more target sentences.

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Patent Owner(s)

  • UNIVERSITY OF SOUTHERN CALIFORNIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Marcu, Daniel Hermosa Beach, US 37 2917
Munteanu, Dragos Stefan Culver City, US 4 376

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