Recommendation algorithm of probabilistic matrix factorization based on directed trust
| Autor: | Xu, Shangshang, Zhuang, Haiyan, Sun, Fuzhen, Wang, Shaoqing, Wu, Tianhui, Dong, Jiawei |
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| Zdroj: | In Computers and Electrical Engineering July 2021 93 |
| Databáze: | ScienceDirect |
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