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Neural machine translation (NMT) has achieved notable success in recent times, however it is also widely recognized that this approach has limitations with handling infrequent words and word pairs. This paper presents a novel…

计算与语言 · 计算机科学 2017-08-08 Yang Feng , Shiyue Zhang , Andi Zhang , Dong Wang , Andrew Abel

Neural Machine Translation (NMT) is a new approach for automatic translation of text from one human language into another. The basic concept in NMT is to train a large Neural Network that maximizes the translation performance on a given…

计算与语言 · 计算机科学 2016-12-22 Markus Freitag , Yaser Al-Onaizan

Neural Machine Translation (NMT) is the task of translating a text from one language to another with the use of a trained neural network. Several existing works aim at incorporating external information into NMT models to improve or control…

计算与语言 · 计算机科学 2024-04-30 Charles Brazier , Jean-Luc Rouas

Simultaneous machine translation (SiMT) is usually done via sequence-level knowledge distillation (Seq-KD) from a full-sentence neural machine translation (NMT) model. However, there is still a significant performance gap between NMT and…

计算与语言 · 计算机科学 2022-12-05 Hexuan Deng , Liang Ding , Xuebo Liu , Meishan Zhang , Dacheng Tao , Min Zhang

Monolingual data have been demonstrated to be helpful in improving translation quality of both statistical machine translation (SMT) systems and neural machine translation (NMT) systems, especially in resource-poor or domain adaptation…

计算与语言 · 计算机科学 2018-03-02 Zhirui Zhang , Shujie Liu , Mu Li , Ming Zhou , Enhong Chen

In this work, we introduce instruction finetuning for Neural Machine Translation (NMT) models, which distills instruction following capabilities from Large Language Models (LLMs) into orders-of-magnitude smaller NMT models. Our…

计算与语言 · 计算机科学 2024-10-10 Vikas Raunak , Roman Grundkiewicz , Marcin Junczys-Dowmunt

In this paper, we propose an effective way for biasing the attention mechanism of a sequence-to-sequence neural machine translation (NMT) model towards the well-studied statistical word alignment models. We show that our novel guided…

计算与语言 · 计算机科学 2016-07-07 Wenhu Chen , Evgeny Matusov , Shahram Khadivi , Jan-Thorsten Peter

We introduce a powerful approach for Neural Machine Translation (NMT), whereby, during training and testing, together with the input we provide its phonetic encoding and the variants of such an encoding. This way we obtain very significant…

计算与语言 · 计算机科学 2019-11-12 Abdul Rafae Khan , Jia Xu

This paper presents EvolveMT for efficiently combining multiple machine translation (MT) engines. The proposed system selects the output from a single engine for each segment by utilizing online learning techniques to predict the most…

计算与语言 · 计算机科学 2023-06-22 Kamer Ali Yuksel , Ahmet Gunduz , Mohamed Al-Badrashiny , Shreyas Sharma , Hassan Sawaf

Document-level neural machine translation has yielded attractive improvements. However, majority of existing methods roughly use all context sentences in a fixed scope. They neglect the fact that different source sentences need different…

计算与语言 · 计算机科学 2020-10-12 Xiaomian Kang , Yang Zhao , Jiajun Zhang , Chengqing Zong

Neural Machine Translation (NMT) typically leverages monolingual data in training through backtranslation. We investigate an alternative simple method to use monolingual data for NMT training: We combine the scores of a pre-trained and…

计算与语言 · 计算机科学 2019-01-25 Felix Stahlberg , James Cross , Veselin Stoyanov

The machine translation mechanism translates texts automatically between different natural languages, and Neural Machine Translation (NMT) has gained attention for its rational context analysis and fluent translation accuracy. However,…

计算与语言 · 计算机科学 2023-01-03 Neeraj Vashistha , Kriti Singh , Ramakant Shakya

Multilingual Neural Machine Translation (MNMT) enables one system to translate sentences from multiple source languages to multiple target languages, greatly reducing deployment costs compared with conventional bilingual systems. The MNMT…

计算与语言 · 计算机科学 2022-07-01 Akiko Eriguchi , Shufang Xie , Tao Qin , Hany Hassan Awadalla

Existing neural machine translation (NMT) models generally translate sentences in isolation, missing the opportunity to take advantage of document-level information. In this work, we propose to augment NMT models with a very light-weight…

计算与语言 · 计算机科学 2017-11-28 Zhaopeng Tu , Yang Liu , Shuming Shi , Tong Zhang

GPT-2 and BERT demonstrate the effectiveness of using pre-trained language models (LMs) on various natural language processing tasks. However, LM fine-tuning often suffers from catastrophic forgetting when applied to resource-rich tasks. In…

计算与语言 · 计算机科学 2022-06-22 Jiacheng Yang , Mingxuan Wang , Hao Zhou , Chengqi Zhao , Yong Yu , Weinan Zhang , Lei Li

To mitigate the negative effect of low quality training data on the performance of neural machine translation models, most existing strategies focus on filtering out harmful data before training starts. In this paper, we explore strategies…

计算与语言 · 计算机科学 2021-03-01 Xinyi Wang , Ankur Bapna , Melvin Johnson , Orhan Firat

Neural Machine Translation (NMT) has drawn much attention due to its promising translation performance recently. However, several studies indicate that NMT often generates fluent but unfaithful translations. In this paper, we propose a…

计算与语言 · 计算机科学 2018-05-28 Yang Zhao , Yining Wang , Jiajun Zhang , Chengqing Zong

In recent years, natural language processing (NLP) has got great development with deep learning techniques. In the sub-field of machine translation, a new approach named Neural Machine Translation (NMT) has emerged and got massive attention…

计算与语言 · 计算机科学 2020-02-19 Shuoheng Yang , Yuxin Wang , Xiaowen Chu

While neural machine translation (NMT) is making good progress in the past two years, tens of millions of bilingual sentence pairs are needed for its training. However, human labeling is very costly. To tackle this training data bottleneck,…

计算与语言 · 计算机科学 2016-11-02 Yingce Xia , Di He , Tao Qin , Liwei Wang , Nenghai Yu , Tie-Yan Liu , Wei-Ying Ma

To improve low-resource Neural Machine Translation (NMT) with multilingual corpora, training on the most related high-resource language only is often more effective than using all data available (Neubig and Hu, 2018). However, it is…

计算与语言 · 计算机科学 2019-05-21 Xinyi Wang , Graham Neubig