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In deep neural network modeling, the most common practice is to stack a number of recurrent, convolutional, or feed-forward layers in order to obtain high-quality continuous space representations which in turn improves the quality of the…

计算与语言 · 计算机科学 2021-06-21 Raj Dabre , Atsushi Fujita

In this work we look into adding a new language to a multilingual NMT system in an unsupervised fashion. Under the utilization of pre-trained cross-lingual word embeddings we seek to exploit a language independent multilingual sentence…

计算与语言 · 计算机科学 2021-03-12 Carlos Mullov , Ngoc-Quan Pham , Alexander Waibel

Neural Machine Translation (NMT) is resource intensive. We design a quantization procedure to compress NMT models better for devices with limited hardware capability. Because most neural network parameters are near zero, we employ…

计算与语言 · 计算机科学 2019-09-23 Alham Fikri Aji , Kenneth Heafield

Transformers have shown great promise as an approach to Neural Machine Translation (NMT) for low-resource languages. However, at the same time, transformer models remain difficult to optimize and require careful tuning of hyper-parameters…

计算与语言 · 计算机科学 2020-04-16 Elan van Biljon , Arnu Pretorius , Julia Kreutzer

The recently proposed massively multilingual neural machine translation (NMT) system has been shown to be capable of translating over 100 languages to and from English within a single model. Its improved translation performance on low…

计算与语言 · 计算机科学 2019-11-13 Aditya Siddhant , Melvin Johnson , Henry Tsai , Naveen Arivazhagan , Jason Riesa , Ankur Bapna , Orhan Firat , Karthik Raman

The success of bidirectional encoders using masked language models, such as BERT, on numerous natural language processing tasks has prompted researchers to attempt to incorporate these pre-trained models into neural machine translation…

计算与语言 · 计算机科学 2021-09-13 Haoran Xu , Benjamin Van Durme , Kenton Murray

This paper proposes a novel procedure for training an encoder-decoder based deep neural network which compresses NxM models into a single model enabling us to dynamically choose the number of encoder and decoder layers for decoding.…

计算与语言 · 计算机科学 2019-08-29 Raj Dabre , Atsushi Fujita

Recurrent neural networks (RNNs) have represented for years the state of the art in neural machine translation. Recently, new architectures have been proposed, which can leverage parallel computation on GPUs better than classical RNNs.…

计算与语言 · 计算机科学 2018-05-14 Mattia Antonino Di Gangi , Marcello Federico

Large-scale Transformer models have significantly promoted the recent development of natural language processing applications. However, little effort has been made to unify the effective models. In this paper, driven by providing a new set…

计算与语言 · 计算机科学 2022-04-12 Dezhou Shen

We introduce the Normalized Matching Transformer (NMT), a deep learning approach for efficient and accurate sparse semantic keypoint matching between image pairs. NMT consists of a strong visual backbone, geometric feature refinement via…

计算机视觉与模式识别 · 计算机科学 2026-05-06 Abtin Pourhadi , Paul Swoboda

Attention-based Encoder-Decoder has the effective architecture for neural machine translation (NMT), which typically relies on recurrent neural networks (RNN) to build the blocks that will be lately called by attentive reader during the…

计算与语言 · 计算机科学 2017-12-07 Hao Xiong , Zhongjun He , Xiaoguang Hu , Hua Wu

This paper does not aim at introducing a novel model for document-level neural machine translation. Instead, we head back to the original Transformer model and hope to answer the following question: Is the capacity of current models strong…

计算与语言 · 计算机科学 2022-03-15 Zewei Sun , Mingxuan Wang , Hao Zhou , Chengqi Zhao , Shujian Huang , Jiajun Chen , Lei Li

There have been significant efforts to interpret the encoder of Transformer-based encoder-decoder architectures for neural machine translation (NMT); meanwhile, the decoder remains largely unexamined despite its critical role. During…

计算与语言 · 计算机科学 2020-10-07 Yilin Yang , Longyue Wang , Shuming Shi , Prasad Tadepalli , Stefan Lee , Zhaopeng Tu

The encoder-decoder framework for neural machine translation (NMT) has been shown effective in large data scenarios, but is much less effective for low-resource languages. We present a transfer learning method that significantly improves…

计算与语言 · 计算机科学 2016-04-11 Barret Zoph , Deniz Yuret , Jonathan May , Kevin Knight

In neural machine translation (NMT), the most common practice is to stack a number of recurrent or feed-forward layers in the encoder and the decoder. As a result, the addition of each new layer improves the translation quality…

计算与语言 · 计算机科学 2018-07-18 Raj Dabre , Atsushi Fujita

Transformer based models are the modern work horses for neural machine translation (NMT), reaching state of the art across several benchmarks. Despite their impressive accuracy, we observe a systemic and rudimentary class of errors made by…

计算与语言 · 计算机科学 2021-04-19 Adithya Renduchintala , Adina Williams

Neural machine translation (NMT) models typically operate with a fixed vocabulary, but translation is an open-vocabulary problem. Previous work addresses the translation of out-of-vocabulary words by backing off to a dictionary. In this…

计算与语言 · 计算机科学 2016-06-13 Rico Sennrich , Barry Haddow , Alexandra Birch

How do we perform efficient inference while retaining high translation quality? Existing neural machine translation models, such as Transformer, achieve high performance, but they decode words one by one, which is inefficient. Recent…

计算与语言 · 计算机科学 2021-10-15 Chenyang Huang , Hao Zhou , Osmar R. Zaïane , Lili Mou , Lei Li

We propose a novel model for Neural Machine Translation (NMT). Different from the conventional method, our model can predict the future text length and words at each decoding time step so that the generation can be helped with the…

计算与语言 · 计算机科学 2018-09-05 Bingzhen Wei , Junyang Lin

Recently, neural machine translation has achieved remarkable progress by introducing well-designed deep neural networks into its encoder-decoder framework. From the optimization perspective, residual connections are adopted to improve…

计算与语言 · 计算机科学 2018-07-03 Yanyao Shen , Xu Tan , Di He , Tao Qin , Tie-Yan Liu