If I am not mistaken, he doesn't have publications (edit: one publication, along with 70+ co-authors) in NLP: https://scholar.google.com/citations?hl=en&user=V

If I am not mistaken, he doesn't have publications (edit: one publication, along with 70+ co-authors) in NLP: https://scholar.google.com/citations?hl=en&user=VfYhf2wAAAAJ&view_op=list_works&sortby=pubdate https://scholar.google.com/citations?hl=en&user=VfYhf2wAAAAJ... His work on Keras is admirable, but that is about it.