2009.iwslt-evaluation.15@ACL

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#1 The UOT system [PDF] [Copy] [Kimi1] [REL]

Authors: Xianchao Wu, Takuya Matsuzaki, Naoaki Okazaki, Yusuke Miyao, Jun’ichi Tsujii

We present the UOT Machine Translation System that was used in the IWSLT-09 evaluation campaign. This year, we participated in the BTEC track for Chinese-to-English translation. Our system is based on a string-to-tree framework. To integrate deep syntactic information, we propose the use of parse trees and semantic dependencies on English sentences described respectively by Head-driven Phrase Structure Grammar and Predicate-Argument Structures. We report the results of our system on both the development and test sets.