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 authors seem unaware of the fact that theory guides our understanding. There are no "objective" facts, yet the authors present all their findings as such with almost no reasoning attached. This is both arrogant and ignorant. The authors display no grasp of theoretical advances in Accounting and I recommend getting a book that has a better exposition of principles as more than practice
Answer:
Negative