Typo in Section 1.5.4.3 (“that that” duplication)

[chenyangsu]

In Section 1.5.4.3 Word embeddings, there appears to be a duplicated word in the following sentence:

"...it does not solve the fundamental problem with the one-hot encoding (from which count vectors are derived), which is that that semantically similar words..."

Specifically, "that that" appears duplicated.

Suggested correction:

"...which is that semantically similar words..."

Thanks for the excellent book!