@inproceedings{, author = {Basaran, Daniel; Ntoutsi, Eirini; Zimek, Arthur}, title = {Redundancies in data and their effect on the evaluation of recommendation systems: A case study on the amazon reviews datasets}, editor = {}, booktitle = {Proceedings of the 2017 SIAM International Conference on Data Mining}, series = {}, journal = {}, address = {}, publisher = {Society for Industrial and Applied Mathematics}, edition = {}, year = {2017}, isbn = {978-1-61197-497-3}, volume = {}, number = {}, pages = {390-398}, url = {https://doi.org/10.1137/1.9781611974973.44}, doi = {10.1137/1.9781611974973.44}, keywords = {}, abstract = {}, note = {}, }