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In this paper a doubly attentive transformer machine translation model (DATNMT) is presented in which a doubly-attentive transformer decoder normally joins spatial visual features obtained via pretrained convolutional neural networks,…

计算与语言 · 计算机科学 2018-08-01 Hasan Sait Arslan , Mark Fishel , Gholamreza Anbarjafari

Recently, there has been a surge in research in multimodal machine translation (MMT), where additional modalities such as images are used to improve translation quality of textual systems. A particular use for such multimodal systems is the…

计算与语言 · 计算机科学 2022-07-07 Veneta Haralampieva , Ozan Caglayan , Lucia Specia

Since automatic translations can contain errors that require substantial human post-editing, machine translation proofreading is essential for improving quality. This paper proposes a novel hybrid approach for robust proofreading that…

计算与语言 · 计算机科学 2025-06-06 Feijun Liu , Huifeng Wang , Kun Wang , Yizhen Wang

In this paper, we introduce a hybrid search for attention-based neural machine translation (NMT). A target phrase learned with statistical MT models extends a hypothesis in the NMT beam search when the attention of the NMT model focuses on…

计算与语言 · 计算机科学 2017-08-11 Leonard Dahlmann , Evgeny Matusov , Pavel Petrushkov , Shahram Khadivi

Recent progress in pre-trained neural language models has significantly improved the performance of many natural language processing (NLP) tasks. In this paper we propose a new model architecture DeBERTa (Decoding-enhanced BERT with…

计算与语言 · 计算机科学 2021-10-08 Pengcheng He , Xiaodong Liu , Jianfeng Gao , Weizhu Chen

We introduce a new language representation model called BERT, which stands for Bidirectional Encoder Representations from Transformers. Unlike recent language representation models, BERT is designed to pre-train deep bidirectional…

计算与语言 · 计算机科学 2019-05-28 Jacob Devlin , Ming-Wei Chang , Kenton Lee , Kristina Toutanova

Neural machine translation (NMT) becomes a new approach to machine translation and generates much more fluent results compared to statistical machine translation (SMT). However, SMT is usually better than NMT in translation adequacy. It is…

计算与语言 · 计算机科学 2017-04-24 Long Zhou , Wenpeng Hu , Jiajun Zhang , Chengqing Zong

We introduce a data augmentation technique based on byte pair encoding and a BERT-like self-attention model to boost performance on spoken language understanding tasks. We compare and evaluate this method with a range of augmentation…

计算与语言 · 计算机科学 2021-04-19 Akhila Yerukola , Mason Bretan , Hongxia Jin

Syntax has been proven to be remarkably effective in neural machine translation (NMT). Previous models obtained syntax information from syntactic parsing tools and integrated it into NMT models to improve translation performance. In this…

计算与语言 · 计算机科学 2024-06-18 Yang Liu , Yuexian Hou

The recently proposed neural network joint model (NNJM) (Devlin et al., 2014) augments the n-gram target language model with a heuristically chosen source context window, achieving state-of-the-art performance in SMT. In this paper, we give…

计算与语言 · 计算机科学 2015-06-09 Fandong Meng , Zhengdong Lu , Mingxuan Wang , Hang Li , Wenbin Jiang , Qun Liu

We present a three-pronged approach to improving Statistical Machine Translation (SMT), building on recent success in the application of neural networks to SMT. First, we propose new features based on neural networks to model various…

计算与语言 · 计算机科学 2015-06-03 Hendra Setiawan , Zhongqiang Huang , Jacob Devlin , Thomas Lamar , Rabih Zbib , Richard Schwartz , John Makhoul

In this paper, we extend an attention-based neural machine translation (NMT) model by allowing it to access an entire training set of parallel sentence pairs even after training. The proposed approach consists of two stages. In the first…

计算与语言 · 计算机科学 2018-03-09 Jiatao Gu , Yong Wang , Kyunghyun Cho , Victor O. K. Li

Detecting plagiarism involves finding similar items in two different sources. In this article, we propose a novel method for detecting plagiarism that is based on attention mechanism-based long short-term memory (LSTM) and bidirectional…

计算与语言 · 计算机科学 2023-05-05 Seyed Vahid Moravvej , Seyed Jalaleddin Mousavirad , Diego Oliva , Fardin Mohammadi

This work investigates the alignment problem in state-of-the-art multi-head attention models based on the transformer architecture. We demonstrate that alignment extraction in transformer models can be improved by augmenting an additional…

计算与语言 · 计算机科学 2018-09-12 Tamer Alkhouli , Gabriel Bretschner , Hermann Ney

Non-Autoregressive machine Translation (NAT) models have demonstrated significant inference speedup but suffer from inferior translation accuracy. The common practice to tackle the problem is transferring the Autoregressive machine…

计算与语言 · 计算机科学 2021-05-18 Yongchang Hao , Shilin He , Wenxiang Jiao , Zhaopeng Tu , Michael Lyu , Xing Wang

The Mixup method has proven to be a powerful data augmentation technique in Computer Vision, with many successors that perform image mixing in a guided manner. One of the interesting research directions is transferring the underlying Mixup…

计算与语言 · 计算机科学 2023-09-21 Dominik Lewy , Jacek Mańdziuk

While current state-of-the-art NMT models, such as RNN seq2seq and Transformers, possess a large number of parameters, they are still shallow in comparison to convolutional models used for both text and vision applications. In this work we…

计算与语言 · 计算机科学 2018-09-06 Ankur Bapna , Mia Xu Chen , Orhan Firat , Yuan Cao , Yonghui Wu

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

Transformer-based pre-trained language models such as BERT have achieved remarkable results in Semantic Sentence Matching. However, existing models still suffer from insufficient ability to capture subtle differences. Minor noise like word…

计算与语言 · 计算机科学 2023-04-17 Sirui Wang , Di Liang , Jian Song , Yuntao Li , Wei Wu

Recent advancements in attention mechanisms have replaced recurrent neural networks and its variants for machine translation tasks. Transformer using attention mechanism solely achieved state-of-the-art results in sequence modeling. Neural…

计算与语言 · 计算机科学 2020-04-02 Prakhar Thapak , Prodip Hore