This is the second quiz in a series of quizzes I intend to post. The previous quiz was to test the basic knowledge about linear algebra. This quiz is.
One of the beneficiaries of big data hype is text mining or text analytics as textual data, for example blogs, tweets, product reviews, and Facebook, is everywhere and companies.
There is a considerable confusion in terms of data mining, machine learning, and pattern recognition among the beginning researchers and practitioners because of significant overlap in terms of aims.