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Simultaneous machine translation (SimulMT) speeds up the translation process by starting to translate before the source sentence is completely available. It is difficult due to limited context and word order difference between languages.…

计算与语言 · 计算机科学 2022-05-05 Chih-Chiang Chang , Shun-Po Chuang , Hung-yi Lee

Simultaneous machine translation (SiMT) starts translating while receiving the streaming source inputs, and hence the source sentence is always incomplete during translating. Different from the full-sentence MT using the conventional…

计算与语言 · 计算机科学 2022-03-24 Shaolei Zhang , Yang Feng

Simultaneous machine translation aims at solving the task of real-time translation by starting to translate before consuming the full input, which poses challenges in terms of balancing quality and latency of the translation. The wait-$k$…

计算与语言 · 计算机科学 2024-07-19 Abderrahmane Issam , Yusuf Can Semerci , Jan Scholtes , Gerasimos Spanakis

Simultaneous Machine Translation (SiMT) generates translations while receiving streaming source inputs. This requires the SiMT model to learn a read/write policy, deciding when to translate and when to wait for more source input. Numerous…

计算与语言 · 计算机科学 2025-02-06 Donglei Yu , Yang Zhao , Jie Zhu , Yangyifan Xu , Yu Zhou , Chengqing Zong

Simultaneous machine translation (SiMT) aims to translate a continuous input text stream into another language with the lowest latency and highest quality possible. The translation thus has to start with an incomplete source text, which is…

计算与语言 · 计算机科学 2020-10-14 Ozan Caglayan , Julia Ive , Veneta Haralampieva , Pranava Madhyastha , Loïc Barrault , Lucia Specia

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

We present Sequential Policy Optimization for Simultaneous Machine Translation (SeqPO-SiMT), a new policy optimization framework that defines the simultaneous machine translation (SiMT) task as a sequential decision making problem,…

计算与语言 · 计算机科学 2025-05-28 Ting Xu , Zhichao Huang , Jiankai Sun , Shanbo Cheng , Wai Lam

We present a novel approach to efficiently learn a simultaneous translation model with coupled programmer-interpreter policies. First, wepresent an algorithmic oracle to produce oracle READ/WRITE actions for training bilingual…

计算与语言 · 计算机科学 2021-01-26 Philip Arthur , Trevor Cohn , Gholamreza Haffari

The basic concept in Neural Machine Translation (NMT) is to train a large Neural Network that maximizes the translation performance on a given parallel corpus. NMT is then using a simple left-to-right beam-search decoder to generate new…

计算与语言 · 计算机科学 2018-12-19 Markus Freitag , Yaser Al-Onaizan

In simultaneous machine translation, the objective is to determine when to produce a partial translation given a continuous stream of source words, with a trade-off between latency and quality. We propose a neural machine translation (NMT)…

计算与语言 · 计算机科学 2020-06-01 Patrick Wilken , Tamer Alkhouli , Evgeny Matusov , Pavel Golik

Scarcity of parallel sentence pairs is a major challenge for training high quality neural machine translation (NMT) models in bilingually low-resource scenarios, as NMT is data-hungry. Multi-task learning is an elegant approach to inject…

计算与语言 · 计算机科学 2020-01-13 Poorya Zaremoodi , Gholamreza Haffari

Simultaneous machine translation (SiMT) requires a robust read/write policy in conjunction with a high-quality translation model. Traditional methods rely on either a fixed wait-$k$ policy coupled with a standalone wait-$k$ translation…

计算与语言 · 计算机科学 2023-10-24 Libo Zhao , Kai Fan , Wei Luo , Jing Wu , Shushu Wang , Ziqian Zeng , Zhongqiang Huang

Simultaneous machine translation (SiMT) outputs translation while reading the source sentence. Unlike conventional sequence-to-sequence (seq2seq) training, existing SiMT methods adopt the prefix-to-prefix (prefix2prefix) training, where the…

计算与语言 · 计算机科学 2024-05-29 Shoutao Guo , Shaolei Zhang , Yang Feng

The primary objective of simultaneous machine translation (SiMT) is to minimize latency while preserving the quality of the final translation. Drawing inspiration from CPU branch prediction techniques, we propose incorporating branch…

计算与语言 · 计算机科学 2023-12-25 Aoxiong Yin , Tianyun Zhong , Haoyuan Li , Siliang Tang , Zhou Zhao

Transfer learning significantly accelerates the reinforcement learning process by exploiting relevant knowledge from previous experiences. The problem of optimally selecting source policies during the learning process is of great importance…

人工智能 · 计算机科学 2017-09-26 Siyuan Li , Chongjie Zhang

Simultaneous Machine Translation (SiMT) requires target tokens to be generated in real-time as streaming source tokens are consumed. Traditional approaches to SiMT typically require sophisticated architectures and extensive parameter…

计算与语言 · 计算机科学 2024-10-08 Libo Zhao , Jing Li , Ziqian Zeng

Simultaneous neural machine translation(SNMT) models start emitting the target sequence before they have processed the source sequence. The recent adaptive policies for SNMT use monotonic attention to perform read/write decisions based on…

计算与语言 · 计算机科学 2021-09-08 Mohd Abbas Zaidi , Sathish Indurthi , Beomseok Lee , Nikhil Kumar Lakumarapu , Sangha Kim

Simultaneous translation involves translating a sentence before the speaker's utterance is completed in order to realize real-time understanding in multiple languages. This task is significantly more challenging than the general full…

计算与语言 · 计算机科学 2020-10-26 Aizhan Imankulova , Masahiro Kaneko , Tosho Hirasawa , Mamoru Komachi

Simultaneous Machine Translation is the task of incrementally translating an input sentence before it is fully available. Currently, simultaneous translation is carried out by translating each sentence independently of the previously…

计算与语言 · 计算机科学 2022-04-01 Javier Iranzo-Sánchez , Jorge Civera , Alfons Juan

Simultaneous Machine Translation (SiMT) aims to yield a real-time partial translation with a monotonically growing the source-side context. However, there is a counterintuitive phenomenon about the context usage between training and…

计算与语言 · 计算机科学 2023-11-14 Meizhi Zhong , Lemao Liu , Kehai Chen , Mingming Yang , Min Zhang