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Xun Ran
Publication Activity (10 Years)
Years Active: 2021-2023
Publications (10 Years): 5
Top Topics
Differentially Private
Collaborative Filtering
Data Sparsity
Recommendation Systems
Top Venues
Expert Syst. Appl.
IEEE Trans. Syst. Man Cybern. Syst.
Inf. Sci.
Neurocomputing
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Publications
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Yong Wang
,
Mingxing Gao
,
Xun Ran
,
Jun Ma
,
Leo Yu Zhang
An improved matrix factorization with local differential privacy based on piecewise mechanism for recommendation systems.
Expert Syst. Appl.
216 (2023)
Jiangzhou Deng
,
Xun Ran
,
Yong Wang
,
Leo Yu Zhang
,
Junpeng Guo
Probabilistic Matrix Factorization Recommendation Approach for Integrating Multiple Information Sources.
IEEE Trans. Syst. Man Cybern. Syst.
53 (10) (2023)
Xun Ran
,
Yong Wang
,
Leo Yu Zhang
,
Jun Ma
A differentially private nonnegative matrix factorization for recommender system.
Inf. Sci.
592 (2022)
Xun Ran
,
Yong Wang
,
Leo Yu Zhang
,
Jun Ma
A differentially private matrix factorization based on vector perturbation for recommender system.
Neurocomputing
483 (2022)
Junpeng Guo
,
Jiangzhou Deng
,
Xun Ran
,
Yong Wang
,
Hang Jin
An efficient and accurate recommendation strategy using degree classification criteria for item-based collaborative filtering.
Expert Syst. Appl.
164 (2021)