Teacher: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Teacher: Now, understand the problem? If you are still confused, see the following example:
I've read this book with much expectation, it was very boring all through out the book
Solution: Negative
Reason: Review writer does not like the book because it was boring, therefore it is a negative review.

Now, solve this instance: Over the years I've bought several Dionne Warwick albums that I've listened to with great enjoyment. I find this particular excursion, however, a sad disappointment. It just doesn't work. The instrumentals almost seem like parodies of Vegas back-up arrangements. Miss Warwick sounds as if she is out of her element. And the sound quality is mediocre. Ms. Warwick is a singer that I respect and admire. But this particular album does little to burnish her legacy.
Student:
Negative