Zhipeng Zhang, Yao Zhang, Yonggong Ren. Employing neighborhood reduction for alleviating sparsity and cold start problems in user-based collaborative filtering. Inf. Retr., 23(4):449-472, 2020. [doi]
@article{ZhangZR20-0,
title = {Employing neighborhood reduction for alleviating sparsity and cold start problems in user-based collaborative filtering},
author = {Zhipeng Zhang and Yao Zhang and Yonggong Ren},
year = {2020},
doi = {10.1007/s10791-020-09378-w},
url = {https://doi.org/10.1007/s10791-020-09378-w},
researchr = {https://researchr.org/publication/ZhangZR20-0},
cites = {0},
citedby = {0},
journal = {Inf. Retr.},
volume = {23},
number = {4},
pages = {449-472},
}