@article{Krestel_Dokoohaki_2011, title={Diversifying Product Review Rankings: Getting the Full Picture}, ISBN={978-1-4577-1373-6}, url={http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=6040510}, DOI={10.1109/WI-IAT.2011.33}, journal={2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology}, publisher={Ieee}, author={Krestel, Ralf and Dokoohaki, Nima}, year={2011}, month={Aug}, pages={138-145}}