کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
558596 874953 2009 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An Ngram-based reordering model
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر پردازش سیگنال
پیش نمایش صفحه اول مقاله
An Ngram-based reordering model
چکیده انگلیسی

This paper describes in detail a novel approach to the reordering challenge in statistical machine translation (SMT). This Ngram-based reordering (NbR) approach uses the powerful techniques of SMT systems to generate a weighted reordering graph. Thus, statistical criteria reordering constraints are supplied to an SMT system, and this allows an extension to the SMT decoding search.The NbR approach is capable of generalizing reorderings that have been learned during training, through the use of word classes instead of words themselves.Improvement in translation performance is demonstrated with the EPPS task (Spanish and German to English) and the BTEC task (Arabic to English).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Speech & Language - Volume 23, Issue 3, July 2009, Pages 362–375
نویسندگان
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