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相关论文: Multi-Domain Adaptation in Neural Machine Translat…

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Adapting general multimodal large language models (MLLMs) to specific domains, such as scientific and industrial fields, is highly significant in promoting their practical applications. This paper systematically investigates domain…

计算与语言 · 计算机科学 2025-08-28 Daixuan Cheng , Shaohan Huang , Ziyu Zhu , Xintong Zhang , Wayne Xin Zhao , Zhongzhi Luan , Bo Dai , Zhenliang Zhang

In the online world, Machine Translation (MT) systems are extensively used to translate User-Generated Text (UGT) such as reviews, tweets, and social media posts, where the main message is often the author's positive or negative attitude…

计算与语言 · 计算机科学 2023-06-09 Hadeel Saadany , Constantin Orasan , Emad Mohamed , Ashraf Tantawy

Monolingual data has been demonstrated to be helpful in improving the translation quality of neural machine translation (NMT). The current methods stay at the usage of word-level knowledge, such as generating synthetic parallel data or…

计算与语言 · 计算机科学 2019-08-22 Rongxiang Weng , Heng Yu , Shujian Huang , Weihua Luo , Jiajun Chen

In this technical report, we present our submission to the VisDA Challenge in ECCV 2020 and we achieved one of the top-performing results on the leaderboard. Our solution is based on Structured Domain Adaptation (SDA) and Mutual…

计算机视觉与模式识别 · 计算机科学 2020-08-25 Yixiao Ge , Shijie Yu , Dapeng Chen

While neural machine translation (NMT) has become the new paradigm, the parameter optimization requires large-scale parallel data which is scarce in many domains and language pairs. In this paper, we address a new translation scenario in…

计算与语言 · 计算机科学 2017-11-06 Yining Wang , Yang Zhao , Jiajun Zhang , Chengqing Zong , Zhengshan Xue

Automatic dubbing (AD) is among the machine translation (MT) use cases where translations should match a given length to allow for synchronicity between source and target speech. For neural MT, generating translations of length close to the…

计算与语言 · 计算机科学 2022-02-18 Surafel M. Lakew , Yogesh Virkar , Prashant Mathur , Marcello Federico

The quality of machine translation is rapidly evolving. Today one can find several machine translation systems on the web that provide reasonable translations, although the systems are not perfect. In some specific domains, the quality may…

计算与语言 · 计算机科学 2015-09-30 Krzysztof Wołk , Krzysztof Marasek

Multimodal Machine Translation (MMT) enhances translation quality by incorporating visual context, helping to resolve textual ambiguities. While existing MMT methods perform well in bilingual settings, extending them to multilingual…

计算与语言 · 计算机科学 2025-07-28 Jingxuan Wei , Caijun Jia , Qi Chen , Yujun Cai , Linzhuang Sun , Xiangxiang Zhang , Gaowei Wu , Bihui Yu

Domain Adaptation (DA) of Neural Machine Translation (NMT) model often relies on a pre-trained general NMT model which is adapted to the new domain on a sample of in-domain parallel data. Without parallel data, there is no way to estimate…

计算与语言 · 计算机科学 2022-04-21 Cheonbok Park , Hantae Kim , Ioan Calapodescu , Hyunchang Cho , Vassilina Nikoulina

Machine translation systems achieve near human-level performance on some languages, yet their effectiveness strongly relies on the availability of large amounts of parallel sentences, which hinders their applicability to the majority of…

计算与语言 · 计算机科学 2018-08-15 Guillaume Lample , Myle Ott , Alexis Conneau , Ludovic Denoyer , Marc'Aurelio Ranzato

Machine translation (MT) systems that support low-resource languages often struggle on specialized domains. While researchers have proposed various techniques for domain adaptation, these approaches typically require model fine-tuning,…

计算与语言 · 计算机科学 2025-05-27 Raphaël Merx , Hanna Suominen , Lois Hong , Nick Thieberger , Trevor Cohn , Ekaterina Vylomova

A prerequisite for training corpus-based machine translation (MT) systems -- either Statistical MT (SMT) or Neural MT (NMT) -- is the availability of high-quality parallel data. This is arguably more important today than ever before, as NMT…

计算与语言 · 计算机科学 2018-04-18 Alberto Poncelas , Dimitar Shterionov , Andy Way , Gideon Maillette de Buy Wenniger , Peyman Passban

Existing data augmentation approaches for neural machine translation (NMT) have predominantly relied on back-translating in-domain (IND) monolingual corpora. These methods suffer from issues associated with a domain information gap, which…

计算与语言 · 计算机科学 2020-04-07 Wei Peng , Chongxuan Huang , Tianhao Li , Yun Chen , Qun Liu

Multi-source Domain Adaptation (MDA) seeks to adapt models trained on data from multiple labeled source domains to perform effectively on an unlabeled target domain data, assuming access to sources data. To address the challenges of model…

机器学习 · 计算机科学 2024-08-20 Omar Ghannou , Younès Bennani

Neural machine translation systems require large amounts of training data and resources. Even with this, the quality of the translations may be insufficient for some users or domains. In such cases, the output of the system must be revised…

计算与语言 · 计算机科学 2019-04-09 Álvaro Peris , Francisco Casacuberta

In recent years, deep learning-based methods have shown promising results in computer vision area. However, a common deep learning model requires a large amount of labeled data, which is labor-intensive to collect and label. What's more,…

计算机视觉与模式识别 · 计算机科学 2021-08-25 Shuhao Qiu , Chuang Zhu , Wenli Zhou

Translating in real-time, a.k.a. simultaneous translation, outputs translation words before the input sentence ends, which is a challenging problem for conventional machine translation methods. We propose a neural machine translation (NMT)…

计算与语言 · 计算机科学 2017-01-12 Jiatao Gu , Graham Neubig , Kyunghyun Cho , Victor O. K. Li

Multilingual neural machine translation (NMT) has recently been investigated from different aspects (e.g., pivot translation, zero-shot translation, fine-tuning, or training from scratch) and in different settings (e.g., rich resource and…

计算与语言 · 计算机科学 2019-12-30 Xu Tan , Yichong Leng , Jiale Chen , Yi Ren , Tao Qin , Tie-Yan Liu

Multi-domain translation (MDT) aims to learn translations between multiple domains, yet existing approaches either require fully aligned tuples or can only handle domain pairs seen in training, limiting their practicality and excluding many…

机器学习 · 计算机科学 2026-01-28 Duc Kieu , Kien Do , Tuan Hoang , Thao Minh Le , Tung Kieu , Dang Nguyen , Thin Nguyen

Neural Networks trained with gradient descent are known to be susceptible to catastrophic forgetting caused by parameter shift during the training process. In the context of Neural Machine Translation (NMT) this results in poor performance…

计算与语言 · 计算机科学 2019-06-20 Ankur Bapna , Orhan Firat