[mkl]

You can apply statistical techniques to anything you want. Embeddings are just vectors of numbers which capture some meaning, so statistical analysis of them will work fine.

[throw10920]

Don't most statistical techniques rely on specific structure in the spaces containing the objects they operate on, in order to be useful?

[mkl]

Embeddings have structure, or they wouldn't be very useful. E.g. cosine similarity works because (many) embeddings are designed to support it.

[throw10920]

Oh, that should have been obvious. Thank you for explaining.