Fake reviews datasets

Question

There are datasets with usual mail spam in the Internet, but I need datasets with fake reviews to conduct some research and I can't find any of them. Can anybody give me advices on where fake reviews datasets can be obtained?

Answer 1

Our dataset is available on my Cornell homepage: http://www.cs.cornell.edu/~myleott/

Answer 2

A recent ACL paper, where the authors compiled such a data set:

Finding Deceptive Opinion Spam by Any Stretch of the Imagination
Myle Ott, Yejin Choi, Claire Cardie, Jeffrey T. Hancock

You might be able to find something in the references. Alternatively, you can mail the authors and check if the data are publicly available.