In this task, you are given books product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

Amazing Reading Experience . I first borrowed this book from the library.  I read it and had to own it.  I do not ever purchase books, I borrow them.  The writting is amazing.  That is the only word that even comes close to describing the experience of reading this book.  The feelings I felt while reading Traveling Light went from one end of the spectrum to the other.  Awesome
POS

codes nothing but a fluke! . just finished reading this book.  what can i say?  this book seems to finally put the controversy to rest. PHEW! what a relief,i thought i may  actually have to start believing in god or something.    this book is full  of data and statistical analyses. it isn`t much like all the other bible  code books out there, and i`ve read most of them.  my favorite is cracking  the bible code by j. satinover.    this book(dr. ingermanson) is more  scientific and gets down to the dirty work of disproving the codes  scientifically.  he calls himself a computer geek in his bio. and after  reading his book i`d have to agree with him.  he has a strange sense of  humour as well, almost appeasing.     great book and puts the debate to  rest once and for all
POS

Can't understand after review it again. . This book is very vague. I found the main characteristic of Prof. Tanenbaum's book is that he likes to use abstract algebra to deliver his example. For example, in chapter 1 he talks about Languages, Levels and VM. He uses L0, L1, L2 to represent languages and M0, M1, M2 to represent virtual machine. For people already have prior knowledge of programming such as C, Java, when they read this they could easily reference to something they have already studied, but for me I still can not relate them very well. In contrast, in Randal E. Bryany & David O'Hallaron's book, the beginning of book gives out a concrete example: the C programming Language. I found the latter always work better even after took the architecture course two years later.    My point is for people who want to have clear idea of real world, you should pick another book. This book might be suitable for architecture theory(hopefully).

NEG