@article{CAI Guo-yong:34,
author = {[CAI Guo-yong,  LÜ Rui,  FAN Yong-xian]},
title = {Collaborative Recommendation Method Based on Tags and Factor Analysis},
publisher = {Journal of Beijing University of Posts and Telecommunications},
year = {2015},
journal = {Journal of Beijing University of Posts and Telecommunications},
volume = {38},
number = {3},
eid = {34},
pages = {34-38},
keywords = {<p>recommendation system;dataset sparseness;tag system;factor analysis;rating prediction</p>},
doi = https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2015.03.004
}