2 papers
cs.LG2021
Private and Utility Enhanced Recommendations with Local Differential Privacy and Gaussian Mixture Model
Jeyamohan Neera, Xiaomin Chen, Nauman Aslam +2
Recommendation systems rely heavily on users behavioural and preferential data (e.g. ratings, likes) to produce accurate recommendations. However, users experience privacy concerns…
cs.NI2018
Proportional fairness in wireless powered CSMA/CA based IoT networks
Xiaomin Chen, Zhan Shu, Kezhi Wang +2
This paper considers the deployment of a hybrid wireless data/power access point in an 802.11-based wireless powered IoT network. The proportionally fair allocation of throughputs…