论文标题
WMT20的Volctrans机器翻译系统
The Volctrans Machine Translation System for WMT20
论文作者
论文摘要
本文介绍了我们在WMT20共享新闻翻译任务上的Volctrans系统。我们参与了8个翻译方向。我们的基本系统基于变压器，具有多种变体（更宽或更深的变压器，动态卷积）。最终系统包括文本预处理，数据选择，合成数据生成，高级模型集合和多语言预培训。
This paper describes our VolcTrans system on WMT20 shared news translation task. We participated in 8 translation directions. Our basic systems are based on Transformer, with several variants (wider or deeper Transformers, dynamic convolutions). The final system includes text pre-process, data selection, synthetic data generation, advanced model ensemble, and multilingual pre-training.
