Panagiotis Adamopoulos, Alexander Tuzhilin
On over-specialization and concentration bias of recommendations: probabilistic neighborhood selection in collaborative filtering systems
RecSys, 2014.
@inproceedings{RecSys-2014-AdamopoulosT14a,
author = "Panagiotis Adamopoulos and Alexander Tuzhilin",
booktitle = "{Proceedings of the Eighth Conference on Recommender Systems}",
doi = "10.1145/2645710.2645752",
isbn = "978-1-4503-2668-1",
pages = "153--160",
publisher = "{ACM}",
title = "{On over-specialization and concentration bias of recommendations: probabilistic neighborhood selection in collaborative filtering systems}",
year = 2014,
}