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
This is a new translation (2006) of Freud's Interpretation of Dreams. I hope someone qualified might soon comment on the merits or significance of this new translation. Meanwhile, the Editorial Review information offered for this book comes from an earlier edition of a different translation of Freud's work, FWIW. And the second paragraph in the editorial review prelim is entirely inappropriate--it's for another book altogether.I give Freud's book (not the translation) a low rating because it is misleading. It's not about the interpretation of dreams in general, but more specifically it's, covertly of course, about Freud's own dreams. More basically, it's about "infantile memories" he claimed dreams concealed. (For more explanation of this point, one could consult "If Freud's Theory Be True..." in Psychological Reports (1992, 70, 611-620), which would explain how Freud himself tells us his book is not about what it appears to be about.
Answer:
Negative