114 citations · 379 across the 34 of their papers we have counts for
5 papers · 1 filter
A Reinforcement-Learning Approach to Proactive Caching in Wireless Networks
Samuel O. Somuyiwa, Andras Gyorgy, Deniz Gunduz
We consider a mobile user accessing contents in a dynamic environment, where new contents are generated over time (by the user's contacts), and remain relevant to the user for rand…
Average Age of Information with Hybrid ARQ under a Resource Constraint
Elif Tugce Ceran, Deniz Gunduz, Andras Gyorgy
Scheduling of the transmission of status updates over an error-prone communication channel is studied in order to minimize the long-term average age of information (AoI) at the des…
A Modular Analysis of Adaptive (Non-)Convex Optimization: Optimism, Composite Objectives, and Variational Bounds
Pooria Joulani, András György, Csaba Szepesvári
Recently, much work has been done on extending the scope of online learning and incremental stochastic optimization algorithms. In this paper we contribute to this effort in two wa…
Energy-Efficient Wireless Content Delivery with Proactive Caching
Samuel O. Somuyiwa, András György, Deniz Gündüz
We propose an intelligent proactive content caching scheme to reduce the energy consumption in wireless downlink. We consider an online social network (OSN) setting where new conte…
Following the Leader and Fast Rates in Linear Prediction: Curved Constraint Sets and Other Regularities
Ruitong Huang, Tor Lattimore, András György +1
The follow the leader (FTL) algorithm, perhaps the simplest of all online learning algorithms, is known to perform well when the loss functions it is used on are convex and positiv…