Privacy Enhanced Matrix Factorization for Recommendation with Local Differential Privacy
2018 ◽
Vol 30
(9)
◽
pp. 1770-1782
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2016 ◽
Vol 26
(5)
◽
pp. 425-458
◽
2012 ◽
Vol E95-A
(4)
◽
pp. 818-823
◽