BBAuthors: Wang, s.; Advisor: -; Participants: Tuor, T.; Salonidis, T.; Leung, K. K.; Makaya, C.; He, T.; Chan, K. (2019)
Emerging technologies and applications including Internet of Things, social networking, and crowd-sourcing generate large amounts of data at the network edge. Machine learning models are often built from the collected data, to enable the detection, classification, and prediction of future events. Due to bandwidth, storage, and privacy concerns, it is often impractical to send all the data to a centralized location. In this paper, we consider the problem of learning model parameters from data distributed across multiple edge nodes, without sending raw
data to a centralized place. Our focus is on a generic class of machine learning models that are trained using gradientdescent-based app... 
