论文标题
跨语言嵌入零弹药机的嵌入
Cross-lingual Word Embeddings beyond Zero-shot Machine Translation
论文作者
论文摘要
当转移仅基于跨语性单词嵌入时，我们探讨了多语言神经机器翻译模型向看不见的语言的可传递性。我们的实验结果表明，翻译知识可以薄弱地转移到其他语言中，并且可转让性的程度取决于语言的相关性。我们还讨论了导致翻译转移弱的多语言体系结构的局限性方面，并建议如何减轻局限性。
We explore the transferability of a multilingual neural machine translation model to unseen languages when the transfer is grounded solely on the cross-lingual word embeddings. Our experimental results show that the translation knowledge can transfer weakly to other languages and that the degree of transferability depends on the languages' relatedness. We also discuss the limiting aspects of the multilingual architectures that cause weak translation transfer and suggest how to mitigate the limitations.
