Non English Word Embedding from English Word Embedding

Question

How can i generate non-english (french , spanish , italian ) word embedding from english word embedding ?

What are the best ways to generate high quality word embedding for non - english words .

Words may include (samsung-galaxy-s9)

Answer 1

For non-english words, you can try to use a bilingual dictionary to translate English words with embedding vectors.

You need a large corpus to generate high-quality word embeddings. For non-english, you need to add the bilingual constraints into the original w2v loss with the input of bilingual corpora.

You can regard the compound word as a whole word or split it according to your applications.