Improving recommendation lists through topic diversification.

@inproceedings{ziegler-2005-improving, author = {Cai-Nicolas Ziegler and Sean M. McNee and Joseph A. Konstan and Georg Lausen}, editor = {Allan Ellis and Tatsuya Hagino}, title = {{Improving recommendation lists through topic diversification}}, booktitle = {{Proceedings of the 14th international conference on World Wide Web, WWW 2005, Chiba, Japan, May 10-14, 2005}}, pages = {22--32}, publisher = {ACM}, year = {2005}, url = {https://doi.org/10.1145/1060745.1060754}, doi = {https://doi.org/10.1145/1060745.1060754} }