Dusan Zeleník, Mária Bieliková
Reducing the sparsity of contextual information for recommender systems
RecSys, 2012.
@inproceedings{RecSys-2012-ZelenikB,
author = "Dusan Zeleník and Mária Bieliková",
booktitle = "{Proceedings of the Sixth Conference on Recommender Systems}",
doi = "10.1145/2365952.2366037",
isbn = "978-1-4503-1270-7",
pages = "341--344",
publisher = "{ACM}",
title = "{Reducing the sparsity of contextual information for recommender systems}",
year = 2012,
}