Filtering Reordering Table Using a Novel Recursive Autoencoder Model for Statistical Machine Translation | |
Kong, JY (Kong, Jinying); Yang, YT (Yang, Yating); Wang, L (Wang, Lei); Zhou, X (Zhou, Xi); Jiang, TH (Jiang, Tonghai); Li, X (Li, Xiao) | |
刊名 | MATHEMATICAL PROBLEMS IN ENGINEERING |
2017 | |
期号 | 6页码:1-9 |
ISSN号 | 1024-123X |
DOI | 10.1155/2017/3492587 |
英文摘要 | In phrase-based machine translation (PBMT) systems, the reordering table and phrase table are very large and redundant. Unlike most previous works which aim to filter phrase table, this paper proposes a novel deep neural network model to prune reordering table. We cast the task as a deep learning problem where we jointly train two models: a generative model to implement rule embedding and a discriminative model to classify rules. The main contribution of this paper is that we optimize the reordering model in PBMT by filtering reordering table using a recursive autoencoder model. To evaluate the performance of the proposed model, we performed it on public corpus tomeasure its reordering ability. The experimental results show that our approach obtains high improvement in BLEU score with less scale of reordering table on two language pairs: English-Chinese (+0.28) and Uyghur-Chinese (+ 0.33) MT. |
WOS记录号 | WOS:000403167100001 |
内容类型 | 期刊论文 |
源URL | [http://ir.xjipc.cas.cn/handle/365002/5088] |
专题 | 新疆理化技术研究所_多语种信息技术研究室 |
通讯作者 | Yang, YT (Yang, Yating) |
作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Xinjiang Lab Minor Speech & Language Informat Pro, Urumqi 830011, Peoples R China 3.Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Urumqi 830011, Peoples R China |
推荐引用方式 GB/T 7714 | Kong, JY ,Yang, YT ,Wang, L ,et al. Filtering Reordering Table Using a Novel Recursive Autoencoder Model for Statistical Machine Translation[J]. MATHEMATICAL PROBLEMS IN ENGINEERING,2017(6):1-9. |
APA | Kong, JY ,Yang, YT ,Wang, L ,Zhou, X ,Jiang, TH ,&Li, X .(2017).Filtering Reordering Table Using a Novel Recursive Autoencoder Model for Statistical Machine Translation.MATHEMATICAL PROBLEMS IN ENGINEERING(6),1-9. |
MLA | Kong, JY ,et al."Filtering Reordering Table Using a Novel Recursive Autoencoder Model for Statistical Machine Translation".MATHEMATICAL PROBLEMS IN ENGINEERING .6(2017):1-9. |
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