Learning apparatus, translation apparatus, learning method, and translation method

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United States of America Patent

PATENT NO 9779086
SERIAL NO

15101266

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Abstract

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In order to solve a conventional problem that an accurate translation cannot be realized, a learning apparatus includes: a parser unit parsing a target language sentence, thereby acquiring a binary tree of the target language sentence; a source language element acquiring unit acquiring one or more source language elements; a source language partial structure acquiring unit acquiring one or more source language partial structures each containing a parent node having a phrase label and two child nodes each having a phrase label or a source language element; a labeling unit providing a reordering label to the one or more source language partial structures; a model building unit that builds one or more parsing models each having appearance probability information regarding a labeled source language partial structure; and an accumulating unit accumulating a binary tree of a source language sentence having the one or more parsing models.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGYTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goto, Isao Tokyo, JP 11 66

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