On uselessness of pretending to be somebody else

While reading weka Data Mining book,I have come across this impressive example of using machine learning to confirm person’s authorship (p. 358).

In 19th century,there lived a famous rabbinic scholar Ben Ish Chai,who among other writings had two collections of letters. Ben Ish Chai claimed that only one collection was his and . . . →Read More:On uselessness of pretending to be somebody else