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Registered POST-EDITING APPARATUS AND METHOD FOR CORRECTING TRANSLATION ERRORS

오류특화 언어모델에 기반한 번역오류 후처리 보정 장치 및 방법
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Inventors
Young-Ae Seo, Park Eunjin, Kim Young Kil, Kim Chang Hyun, Choi Sung Kwon, Huang Jinxia, Jin Yun, Kwon Oh Woog, Yin Changhao, Yang Seong Il, Lee Ki Young, Roh Yoon-Hyung, Park Sang Kyu, Wu Yingshun
Application No.
12621654 (2009.11.19)
Publication No.
20100138210 (2010.06.03)
Registration No.
8494835 (2013.07.23)
Country
UNITED STATES
Project Code
08MS3600, Development of Portable Korean-English Automatic Speech Translation Technology, Park Sang Kyu
Abstract
A post-editing apparatus for correcting translation errors, includes: a translation error search unit for estimating translation errors using an error-specific language model suitable for a type of error desired to be estimated from translation result obtained using a translation system, and determining an order of correction of the translation errors; and a corrected word candidate generator for sequentially generating error-corrected word candidates for respective estimated translation errors on a basis of analysis of an original text of the translation system. The post-editing apparatus further includes a corrected word selector for selecting a final corrected word from among the error-corrected word candidates by using the error-specific language model suitable for the type of error desired to be corrected, and incorporating the final corrected word in the translation result, thus correcting the translation errors.