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Wanying Xie

2 accepted papers

2021

Importance-based Neuron Allocation for Multilingual Neural Machine Translation

ACL 2021long

Multilingual neural machine translation with a single model has drawn much attention due to its capability to deal with multiple languages. However, the current multilingual translation paradigm often makes the model tend to preserve the general knowledge, but ignore the language-specific knowledge.…

2021

Pruning-then-Expanding Model for Domain Adaptation of Neural Machine Translation

NAACL 2021long

Domain Adaptation is widely used in practical applications of neural machine translation, which aims to achieve good performance on both general domain and in-domain data. However, the existing methods for domain adaptation usually suffer from catastrophic forgetting, large domain divergence, and mo…