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Standard neural machine translation (NMT) is on the assumption of document-level context independent. Most existing document-level NMT methods are satisfied with a smattering sense of brief document-level information, while this work…

计算与语言 · 计算机科学 2021-10-13 Shu Jiang , Hai Zhao , Zuchao Li , Bao-Liang Lu

Through the development of neural machine translation, the quality of machine translation systems has been improved significantly. By exploiting advancements in deep learning, systems are now able to better approximate the complex mapping…

计算与语言 · 计算机科学 2018-08-03 Jan Niehues , Ngoc-Quan Pham , Thanh-Le Ha , Matthias Sperber , Alex Waibel

Recently, document-level neural machine translation (NMT) has become a hot topic in the community of machine translation. Despite its success, most of existing studies ignored the discourse structure information of the input document to be…

计算与语言 · 计算机科学 2020-06-23 Junxuan Chen , Xiang Li , Jiarui Zhang , Chulun Zhou , Jianwei Cui , Bin Wang , Jinsong Su

Neural machine translation (NMT) becomes a new state-of-the-art and achieves promising translation results using a simple encoder-decoder neural network. This neural network is trained once on the parallel corpus and the fixed network is…

计算与语言 · 计算机科学 2016-09-22 Xiaoqing Li , Jiajun Zhang , Chengqing Zong

Improving neural machine translation (NMT) systems with prompting has achieved significant progress in recent years. In this work, we focus on how to integrate multi-knowledge, multiple types of knowledge, into NMT models to enhance the…

计算与语言 · 计算机科学 2023-12-11 Ke Wang , Jun Xie , Yuqi Zhang , Yu Zhao

Modern neural machine translation (NMT) models have achieved competitive performance in standard benchmarks. However, they have recently been shown to suffer limitation in compositional generalization, failing to effectively learn the…

计算与语言 · 计算机科学 2022-10-14 Yongjing Yin , Yafu Li , Fandong Meng , Jie Zhou , Yue Zhang

We propose a process for investigating the extent to which sentence representations arising from neural machine translation (NMT) systems encode distinct semantic phenomena. We use these representations as features to train a natural…

计算与语言 · 计算机科学 2018-05-08 Adam Poliak , Yonatan Belinkov , James Glass , Benjamin Van Durme

Neural machine translation (NMT) models are typically trained with fixed-size input and output vocabularies, which creates an important bottleneck on their accuracy and generalization capability. As a solution, various studies proposed…

计算与语言 · 计算机科学 2018-05-08 Duygu Ataman , Marcello Federico

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

Most neural machine translation (NMT) models are based on the sequential encoder-decoder framework, which makes no use of syntactic information. In this paper, we improve this model by explicitly incorporating source-side syntactic trees.…

计算与语言 · 计算机科学 2017-07-19 Huadong Chen , Shujian Huang , David Chiang , Jiajun Chen

Adding linguistic information (syntax or semantics) to neural machine translation (NMT) has mostly focused on using point estimates from pre-trained models. Directly using the capacity of massive pre-trained contextual word embedding models…

计算与语言 · 计算机科学 2021-04-08 Hassan S. Shavarani , Anoop Sarkar

Embedding matrices are key components in neural natural language processing (NLP) models that are responsible to provide numerical representations of input tokens.\footnote{In this paper words and subwords are referred to as \textit{tokens}…

计算与语言 · 计算机科学 2022-04-19 Krtin Kumar , Peyman Passban , Mehdi Rezagholizadeh , Yiu Sing Lau , Qun Liu

Many works proposed methods to improve the performance of Neural Machine Translation (NMT) models in a domain/multi-domain adaptation scenario. However, an understanding of how NMT baselines represent text domain information internally is…

计算与语言 · 计算机科学 2021-09-17 Maksym Del , Elizaveta Korotkova , Mark Fishel

We present a survey on multilingual neural machine translation (MNMT), which has gained a lot of traction in the recent years. MNMT has been useful in improving translation quality as a result of translation knowledge transfer (transfer…

计算与语言 · 计算机科学 2020-01-08 Raj Dabre , Chenhui Chu , Anoop Kunchukuttan

We present an approach to neural machine translation (NMT) that supports multiple domains in a single model and allows switching between the domains when translating. The core idea is to treat text domains as distinct languages and use…

计算与语言 · 计算机科学 2018-05-08 Sander Tars , Mark Fishel

Recent neural machine translation (NMT) systems have been greatly improved by encoder-decoder models with attention mechanisms and sub-word units. However, important differences between languages with logographic and alphabetic writing…

计算与语言 · 计算机科学 2018-09-11 Longtu Zhang , Mamoru Komachi

The field of neural machine translation (NMT) has changed with the advent of large language models (LLMs). Much of the recent emphasis in natural language processing (NLP) has been on modeling machine translation and many other problems…

计算与语言 · 计算机科学 2025-06-03 Yingfeng Luo , Tong Zheng , Yongyu Mu , Bei Li , Qinghong Zhang , Yongqi Gao , Ziqiang Xu , Peinan Feng , Xiaoqian Liu , Tong Xiao , Jingbo Zhu

Self-supervised large language models have demonstrated the ability to perform Machine Translation (MT) via in-context learning, but little is known about where the model performs the task with respect to prompt instructions and…

计算与语言 · 计算机科学 2024-03-08 Suzanna Sia , David Mueller , Kevin Duh

While very deep neural networks have shown effectiveness for computer vision and text classification applications, how to increase the network depth of neural machine translation (NMT) models for better translation quality remains a…

计算与语言 · 计算机科学 2019-07-04 Lijun Wu , Yiren Wang , Yingce Xia , Fei Tian , Fei Gao , Tao Qin , Jianhuang Lai , Tie-Yan Liu

In this work, we present novel approaches to exploit sentential context for neural machine translation (NMT). Specifically, we first show that a shallow sentential context extracted from the top encoder layer only, can improve translation…

计算与语言 · 计算机科学 2019-06-05 Xing Wang , Zhaopeng Tu , Longyue Wang , Shuming Shi