It is addressed under the section "Word and character frequency analysis".
He runs his posts through google translate to another language, and then back to english.
He runs his posts through google translate to another language, and then back to english.
The translation method is not really effective:
> We also show that automated attempts at circumventing stylometry using machine translation may not be as effective, often altering the meaning of text while providing only small drops in accuracy.
https://www.cs.drexel.edu/~sa499/papers/adversarial_stylomet...