68 citations · 101 across the 7 of their papers we have counts for
7 papers
An Adaptive and Fast Convergent Approach to Differentially Private Deep Learning
Zhiying Xu, Shuyu Shi, Alex X. Liu +2
With the advent of the era of big data, deep learning has become a prevalent building block in a variety of machine learning or data mining tasks, such as signal processing, networ…
Heterogeneous Coexistence of Cognitive Radio Networks in TV White Space
Kaigui Bian, Lin Chen, Yuanxing Zhang +3
Wireless standards (e.g., IEEE 802.11af and 802.22) have been developed for enabling opportunistic access in TV white space (TVWS) using cognitive radio (CR) technology. When heter…
On Diffusion-restricted Social Network: A Measurement Study of WeChat Moments
Zhuqi Li, Lin Chen, Yichong Bai +2
WeChat is a mobile messaging application that has 549 million active users as of Q1 2015, and "WeChat Moments" (WM) serves its social-networking function that allows users to post/…
Skolem Sequence Based Self-adaptive Broadcast Protocol in Cognitive Radio Networks
Lin Chen, Zhiping Xiao, Kaigui Bian +3
The base station (BS) in a multi-channel cognitive radio (CR) network has to broadcast to secondary (or unlicensed) receivers/users on more than one broadcast channels via channel…
Optimizing Average-Maximum TTR Trade-off for Cognitive Radio Rendezvous
Lin Chen, Shuyu Shi, Kaigui Bian +1
In cognitive radio (CR) networks, "TTR", a.k.a. time-to-rendezvous, is one of the most important metrics for evaluating the performance of a channel hopping (CH) rendezvous protoco…
On Heterogeneous Neighbor Discovery in Wireless Sensor Networks
Lin Chen, Ruolin Fan, Kaigui Bian +3
Neighbor discovery plays a crucial role in the formation of wireless sensor networks and mobile networks where the power of sensors (or mobile devices) is constrained. Due to the d…
Mc-Dis: A Heterogeneous Neighbor Discovery Protocol for Multi-channel Wireless Networks
Lin Chen, Kaigui Bian
In distributed wireless networks, neighbor discovery is one of the bootstrapping primitives in supporting many important network functionalities. Existing neighbor discovery protoc…