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
I decided to get a new printer for picture reproduction and small business projects. The printer shredded 40% of the print jobs I sent. The roller jams the paper in back, forcing you to remove a panel and ripping the sheet from the teeth of this monster. It is like playing toy-tug with my dog. If it does not eat your print jobs, then the sheet is fed in cockeyed and it prints off kilter when a lucky sheet makes it out of this beast. I was very dissapointed after only one week of ownership
Answer:
Negative