@inproceedings{inproceedings6e2cbe40,
title   = {A sentiment-based item description approach for kNN collaborative filtering},
author = {D'Addio, Rafael M and Manzato, Marcelo Garcia},
year = {2015},
doi = {10.1145/2695664.2695747},
publisher = {ACM},
booktitle   = {Symposium on Applied Computing - SAC}
}