arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1901.09115cs.CL
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神经机器翻译中的语境:模型与评价综述

Context in Neural Machine Translation: A Review of Models and Evaluations

University of Applied Sciences of Western Switzerland (HES–SO)(瑞士西部应用科学大学);School of Management and Engineering Vaud (HEIG–VD)(沃州管理与工程学院)

Andrei Popescu-Belis

摘要:

本文讨论了过去两年(2017-2018)中上下文如何用于神经机器翻译(NMT)。本文首先简要回顾了NMT模式的快速发展,然后回顾了从不同角度评估NMT输出的研究,重点是那些分析语境现象翻译局限性的研究。在随后的版本中,本文将介绍利用语境提高翻译质量的主要方法,并将旨在改善特定现象翻译的方法与考虑更广泛的非结构化语境的方法区分开来。

英文摘要:

This review paper discusses how context has been used in neural machine translation (NMT) in the past two years (2017-2018). Starting with a brief retrospect on the rapid evolution of NMT models, the paper then reviews studies that evaluate NMT output from various perspectives, with emphasis on those analyzing limitations of the translation of contextual phenomena. In a subsequent version, the paper will then present the main methods that were proposed to leverage context for improving translation quality, and distinguishes methods that aim to improve the translation of specific phenomena from those that consider a wider unstructured context.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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