wangqiangneu / MT-PaperReading

Record my paper reading about Machine Translation and other related works.
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19-EMNLP-Iterative Dual Domain Adaptation for Neural Machine Translation #45

Open wangqiangneu opened 4 years ago

wangqiangneu commented 4 years ago

简介

做domain adaptation,主要的动机是以往的domain adaptation往往都是one-pass的,比如在out-domain上训练,然后在in-domain上finetune。这种one-pass的方式transformer knowledge不够充分,文章的做法基本思想就是要iterative的进行双向distillation。这里强调的是,除了in-domain从out-domain学之外,out-domain的模型也要从in-domain中学习。所以是一种双向学习的过程。

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