Getting hotel review data
For this chapter, we'll look at the OpinRank Review dataset (http://archive.ics.uci.edu/ml/datasets/OpinRank+Review+Dataset). This is a dataset that contains almost 260,000 reviews for hotels (http://tripadvisor.com/) from around the world on TripAdvisor as well as more than 42,000 car reviews (http://edmunds.com/) from 2007, 2008, and 2009 on Edmunds.