Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not for learning much

This book is not very good at demonstrating how to do much of anything except how to confuse people. Would be nice to play with for PHD's and the like, but for the rest of us who dont have all day to look at this **** and try to figure it out....its a waist of time. Wish I could recommend a better text however I cant find one yet! Good Luck all!