[Question]: Citeable Information on Word Embedding Origins

[Alina-El]

Question

Hi there,

I was wondering where the vector models of the WordEmbeddings and FastTextEmbeddings classes are originally from? Scanning the issues and questions here on Github, there seems to be the assumption that they are the models trained by Fasttext (https://fasttext.cc/docs/en/crawl-vectors.html and https://fasttext.cc/docs/en/pretrained-vectors.html). Is that actually true? Or were they trained especially for FLAIR?