803 citations · 3.5k across the 244 of their papers we have counts for
9 papers · 2 filters
Wireless Map-Reduce Distributed Computing with Full-Duplex Radios and Imperfect CSI
Sukjong Ha, Jingjing Zhang, Osvaldo Simeone +1
Consider a distributed computing system in which the worker nodes are connected over a shared wireless channel. Nodes can store a fraction of the data set over which computation ne…
Learning-Based Physical Layer Communications for Multi-agent Collaboration
Arsham Mostaani, Osvaldo Simeone, Symeon Chatzinotas +1
Consider a collaborative task carried out by two autonomous agents that are able to communicate over a noisy channel. Each agent is only aware of its own state, while the accomplis…
Improved Latency-Communication Trade-Off for Map-Shuffle-Reduce Systems with Stragglers
Jingjing Zhang, Osvaldo Simeone
In a distributed computing system operating according to the map-shuffle-reduce framework, coding data prior to storage can be useful both to reduce the latency caused by stragglin…
A Very Brief Introduction to Machine Learning With Applications to Communication Systems
Osvaldo Simeone
Given the unprecedented availability of data and computing resources, there is widespread renewed interest in applying data-driven machine learning methods to problems for which th…
Reliable Transmission of Short Packets through Queues and Noisy Channels under Latency and Peak-Age Violation Guarantees
Rahul Devassy, Giuseppe Durisi, Guido Carlo Ferrante +2
This work investigates the probability that the delay and the peak-age of information exceed a desired threshold in a point-to-point communication system with short information pac…
Cloud-Edge Non-Orthogonal Transmission for Fog Networks with Delayed CSI at the Cloud
Jingjing Zhang, Osvaldo Simeone
In a Fog Radio Access Network (F-RAN), the cloud processor (CP) collects channel state information (CSI) from the edge nodes (ENs) over fronthaul links. As a result, the CSI at the…