Search Results for author: Bojie Hu

Found 13 papers, 3 papers with code

CSP:Code-Switching Pre-training for Neural Machine Translation

no code implementations EMNLP 2020 Zhen Yang, Bojie Hu, Ambyera Han, Shen Huang, Qi Ju

Unlike traditional pre-training method which randomly masks some fragments of the input sentence, the proposed CSP randomly replaces some words in the source sentence with their translation words in the target language.

Machine Translation NMT +2

Speeding up Transformer Decoding via an Attention Refinement Network

1 code implementation COLING 2022 Kaixin Wu, Yue Zhang, Bojie Hu, Tong Zhang

Extensive experiments on ten WMT machine translation tasks show that the proposed model yields an average of 1. 35x faster (with almost no decrease in BLEU) over the state-of-the-art inference implementation.

Machine Translation NMT +1

Continual Learning of Neural Machine Translation within Low Forgetting Risk Regions

1 code implementation3 Nov 2022 Shuhao Gu, Bojie Hu, Yang Feng

Specifically, we propose two methods to search the low forgetting risk regions, which are based on the curvature of loss and the impacts of the parameters on the model output, respectively.

Continual Learning Domain Adaptation +2

Increasing Visual Awareness in Multimodal Neural Machine Translation from an Information Theoretic Perspective

no code implementations16 Oct 2022 Baijun Ji, Tong Zhang, Yicheng Zou, Bojie Hu, Si Shen

Multimodal machine translation (MMT) aims to improve translation quality by equipping the source sentence with its corresponding image.

Multimodal Machine Translation Sentence +1

Stacked Acoustic-and-Textual Encoding: Integrating the Pre-trained Models into Speech Translation Encoders

no code implementations ACL 2021 Chen Xu, Bojie Hu, Yanyang Li, Yuhao Zhang, Shen Huang, Qi Ju, Tong Xiao, Jingbo Zhu

To our knowledge, we are the first to develop an end-to-end ST system that achieves comparable or even better BLEU performance than the cascaded ST counterpart when large-scale ASR and MT data is available.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +4

Code-switching pre-training for neural machine translation

no code implementations17 Sep 2020 Zhen Yang, Bojie Hu, Ambyera Han, Shen Huang, Qi Ju

Unlike traditional pre-training method which randomly masks some fragments of the input sentence, the proposed CSP randomly replaces some words in the source sentence with their translation words in the target language.

Machine Translation NMT +2

TencentFmRD Neural Machine Translation for WMT18

no code implementations WS 2018 Bojie Hu, Ambyer Han, Shen Huang

Our systems are neural machine translation systems trained with our original system TenTrans.

Machine Translation NMT +1

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