Part 1. Definition
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
Part 2. Example
I've read this book with much expectation, it was very boring all through out the book
Answer: Negative
Explanation: Review writer does not like the book because it was boring, therefore it is a negative review.
Part 3. Exercise
The parts are defective and not what is shown on package. The round top ring that holds the bag ends up being at a 45 degree angle because the side bars are defective. What is seen on package is not what is in package so the final product is not at all what is advertised.
Answer:
Negative