research
∙
09/19/2023
Semantic Text Compression for Classification
We study semantic compression for text where meanings contained in the t...
share
research
∙
09/19/2023
RIS-Assisted Over-the-Air Adaptive Federated Learning with Noisy Downlink
Over-the-air federated learning (OTA-FL) exploits the inherent superposi...
research
∙
09/18/2023
ROAR-Fed: RIS-Assisted Over-the-Air Adaptive Resource Allocation for Federated Learning
Over-the-air federated learning (OTA-FL) integrates communication and mo...
research
∙
08/14/2023
Multi-Receiver Task-Oriented Communications via Multi-Task Deep Learning
This paper studies task-oriented, otherwise known as goal-oriented, comm...
research
∙
03/20/2023
Secure Integrated Sensing and Communication
This work considers the problem of mitigating information leakage betwee...
research
∙
01/11/2023
Age of Information in Deep Learning-Driven Task-Oriented Communications
This paper studies the notion of age in task-oriented communications tha...
research
∙
12/21/2022
Vulnerabilities of Deep Learning-Driven Semantic Communications to Backdoor (Trojan) Attacks
This paper highlights vulnerabilities of deep learning-driven semantic c...
research
∙
12/20/2022
Is Semantic Communications Secure? A Tale of Multi-Domain Adversarial Attacks
Semantic communications seeks to transfer information from a source whil...
research
∙
12/19/2022
Task-Oriented Communications for NextG: End-to-End Deep Learning and AI Security Aspects
Communications systems to date are primarily designed with the goal of r...
research
∙
12/02/2022
Iterative Power Control for Wireless Networks with Distributed Reconfigurable Intelligent Surfaces
Reconfigurable Intelligent Surfaces (RIS) are a new paradigm which, with...
research
∙
07/19/2022
Beyond Transmitting Bits: Context, Semantics, and Task-Oriented Communications
Communication systems to date primarily aim at reliably communicating bi...
research
∙
05/19/2022
CHARLES: Channel-Quality-Adaptive Over-the-Air Federated Learning over Wireless Networks
Over-the-air federated learning (OTA-FL) has emerged as an efficient mec...
research
∙
05/12/2022
Over-the-Air Federated Learning with Joint Adaptive Computation and Power Control
This paper considers over-the-air federated learning (OTA-FL). OTA-FL ex...
research
∙
02/23/2022
State Amplification and Masking While Timely Updating
In status update systems, multiple features carried by the status updati...
research
∙
02/22/2022
Secure Joint Communication and Sensing
This work considers mitigation of information leakage between communicat...
research
∙
12/08/2021
Autoencoder-based Communications with Reconfigurable Intelligent Surfaces
This paper presents a novel approach for the joint design of a reconfigu...
research
∙
02/22/2021
Sustainable Federated Learning
Potential environmental impact of machine learning by large-scale wirele...
research
∙
02/10/2021
Energy-Harvesting Distributed Machine Learning
This paper provides a first study of utilizing energy harvesting for sus...
research
∙
10/13/2019
QoS and Jamming-Aware Wireless Networking Using Deep Reinforcement Learning
The problem of quality of service (QoS) and jamming-aware communications...
research
∙
03/19/2019
Device-to-Device Coded Caching with Distinct Cache Sizes
This paper considers a cache-aided device-to-device (D2D) system where t...
research
∙
11/09/2018
Benefits of Coded Placement for Networks with Heterogeneous Cache Sizes
In this work, we study coded placement in caching systems where the user...
research
∙
10/18/2018
Coded Caching for Heterogeneous Systems: An Optimization Perspective
In cache-aided networks, the server populates the cache memories at the ...
research
∙
09/18/2018
Device-to-Device Secure Coded Caching
This paper studies device to device (D2D) coded-caching with information...
research
∙
08/16/2018
Universal Covertness for Discrete Memoryless Sources
Consider a sequence X^n of length n emitted by a Discrete Memoryless Sou...
research
∙
08/07/2018
The Caching Broadcast Channel with a Wire and Cache Tapping Adversary of Type II
This paper introduces the notion of cache-tapping into the information t...
research
∙
07/23/2018
Learning an Adversary's Actions for Secret Communication
Secure communication over a wiretap channel is investigated, in which an...
research
∙
05/08/2018
Non-Asymptotic Achievable Rates for Gaussian Energy-Harvesting Channels: Best-Effort and Save-and-Transmit
An additive white Gaussian noise (AWGN) energy-harvesting (EH) channel i...
research
∙
02/27/2018
On Coded Caching with Heterogeneous Distortion Requirements
This paper considers heterogeneous coded caching where the users have un...
research
∙
02/06/2018
Generalizing Multiple Access Wiretap and Wiretap II Channel Models: Achievable Rates and Cost of Strong Secrecy
In this paper, new two-user multiple access wiretap channel models are s...
research
∙
02/01/2018
State-Adaptive Coded Caching for Symmetric Broadcast Channels
Coded-caching delivery is considered over a symmetric noisy broadcast ch...
research
∙
01/15/2018
Sending Information Through Status Updates
We consider an energy harvesting transmitter sending status updates rega...
research
∙
12/13/2017