Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Almost, but not quite there.....

I purchased this book for a class I was taking. It was the required text for the class. I have 15 years experience in network design and administration and recently returned to school to earn a second degree. I found this text to be overly technical for its intended audience, and would not recommend it to any instructor. Also the accompanying test bank from which an instructor can pull quiz/test questions are absolutely horrible and only serve to confuse students trying to learn.