3 papers
cs.LG2022
Graph-Assisted Communication-Efficient Ensemble Federated Learning
Pouya M Ghari, Yanning Shen
Communication efficiency arises as a necessity in federated learning due to limited communication bandwidth. To this end, the present paper develops an algorithmic framework where…
cs.LG2021
Online Learning with Uncertain Feedback Graphs
Pouya M Ghari, Yanning Shen
Online learning with expert advice is widely used in various machine learning tasks. It considers the problem where a learner chooses one from a set of experts to take advice and m…
cs.LG2021
Graph-Aided Online Multi-Kernel Learning
Pouya M Ghari, Yanning Shen
Multi-kernel learning (MKL) has been widely used in function approximation tasks. The key problem of MKL is to combine kernels in a prescribed dictionary. Inclusion of irrelevant k…