A Multi-Pairwise Extension of Procrustes Analysis for Multilingual Word Translation (D19-1)
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| Challenge: | Existing approaches to multilingual word embeddings require a k-way dictionary. |
| Approach: | They propose a novel approach to simultaneously representing multiple languages in a common space by using a pairwise bilingual dictionary. |
| Outcome: | The proposed approach requires only pairwise bilingual dictionaries that are much easier to construct. |
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| Challenge: | Existing methods to learn word embeddings of two languages are limited by the expressiveness of the translation model. |
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| Challenge: | Cross-lingual word embeddings are representations of words across languages in a shared continuous vector space. |
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Tuan Dinh, Jy-yong Sohn, Shashank Rajput, Timothy Ossowski, Yifei Ming, Junjie Hu, Dimitris Papailiopoulos, Kangwook Lee
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