Christina Fragouli

research

∙ 08/27/2023

Supporting Passive Users in mmWave Networks

The interference from active to passive users is a well-recognized chall...

0 Mine Gokce Dogan, et al. ∙

research

∙ 05/11/2023

A Diagonal Splitting Algorithm for Adaptive Group Testing

Group testing enables to identify infected individuals in a population u...

0 Chaorui Yao, et al. ∙

research

∙ 05/10/2023

Common Information Dimension

The exact common information between a set of random variables X_1,...,X...

0 Osama Hanna, et al. ∙

research

∙ 11/17/2022

Proactive Resilient Transmission and Scheduling Mechanisms for mmWave Networks

This paper aims to develop resilient transmission mechanisms to suitably...

0 Mine Gokce Dogan, et al. ∙

research

∙ 11/08/2022

Contexts can be Cheap: Solving Stochastic Contextual Bandits with Linear Bandit Algorithms

In this paper, we address the stochastic contextual linear bandit proble...

0 Osama A. Hanna, et al. ∙

research

∙ 07/07/2022

Differentially Private Stochastic Linear Bandits: (Almost) for Free

In this paper, we propose differentially private algorithms for the prob...

0 Osama A. Hanna, et al. ∙

research

∙ 06/08/2022

Learning in Distributed Contextual Linear Bandits Without Sharing the Context

Contextual linear bandits is a rich and theoretically important model th...

0 Osama A. Hanna, et al. ∙

research

∙ 01/28/2022

Improving Group Testing via Gradient Descent

We study the problem of group testing with non-identical, independent pr...

0 Sundara Rajan Srinivasavaradhan, et al. ∙

research

∙ 11/11/2021

Solving Multi-Arm Bandit Using a Few Bits of Communication

The multi-armed bandit (MAB) problem is an active learning framework tha...

0 Osama A. Hanna, et al. ∙

research

∙ 08/01/2021

A Reinforcement Learning Approach for Scheduling in mmWave Networks

We consider a source that wishes to communicate with a destination at a ...

0 Mine Gokce Dogan, et al. ∙

research

∙ 06/20/2021

Dynamic group testing to control and monitor disease progression in a population

In the context of a pandemic like COVID-19, and until most people are va...

0 Sundara Rajan Srinivasavaradhan, et al. ∙

research

∙ 02/01/2021

On optimal relay placement in directional networks

In this paper, we study the problem of optimal topology design in wirele...

0 Mine Gokce Dogan, et al. ∙

research

∙ 12/14/2020

Quantizing data for distributed learning

We consider machine learning applications that train a model by leveragi...

9 Osama A. Hanna, et al. ∙

research

∙ 12/04/2020

Group testing for overlapping communities

In this paper, we propose algorithms that leverage a known community str...

0 Pavlos Nikolopoulos, et al. ∙

research

∙ 07/16/2020

Community aware group testing

Group testing pools together diagnostic samples to reduce the number of ...

0 Pavlos Nikolopoulos, et al. ∙

research

∙ 06/25/2020

Distortion based Light-weight Security for Cyber-Physical Systems

In Cyber-Physical Systems (CPS), inference based on communicated data is...

0 Gaurav Kumar Agarwal, et al. ∙

research

∙ 05/29/2020

Algorithms for reconstruction over single and multiple deletion channels

Recent advances in DNA sequencing technology and DNA storage systems hav...

0 Sundara Rajan Srinivasavaradhan, et al. ∙

research

∙ 05/24/2020

Successive Refinement of Privacy

This work examines a novel question: how much randomness is needed to ac...

0 Antonious M. Girgis, et al. ∙

research

∙ 05/14/2020

Federated Recommendation System via Differential Privacy

In this paper, we are interested in what we term the federated private b...

0 Tan Li, et al. ∙

research

∙ 05/13/2020

Gaussian 1-2-1 Networks with Imperfect Beamforming

In this work, we study bounds on the capacity of full-duplex Gaussian 1-...

0 Yahya H. Ezzeldin, et al. ∙

research

∙ 11/01/2019

On Distributed Quantization for Classification

We consider the problem of distributed feature quantization, where the g...

5 Osama A. Hanna, et al. ∙

research

∙ 01/10/2019

On Secure Capacity of Multiple Unicast Traffic over Two-Layer Networks

This paper studies the problem of secure communication over two-layer ne...

0 Gaurav Kumar Agarwal, et al. ∙

research

∙ 01/09/2019

Polynomial-time Capacity Calculation and Scheduling for Half-Duplex 1-2-1 Networks

This paper studies the 1-2-1 half-duplex network model, where two half-d...

0 Yahya H. Ezzeldin, et al. ∙

research

∙ 01/09/2019

On Secure Network Coding for Multiple Unicast Traffic

This paper investigates the problem of secure communication in a wirelin...

0 Gaurav Kumar Agarwal, et al. ∙

research

∙ 10/15/2018

Regret vs. Bandwidth Trade-off for Recommendation Systems

We consider recommendation systems that need to operate under wireless b...

0 Linqi Song, et al. ∙

research

∙ 09/21/2018

Privacy in Index Coding: k-Limited-Access Schemes

In the traditional index coding problem, a server employs coding to send...

0 Mohammed Karmoose, et al. ∙

research

∙ 09/12/2018

Distorting an Adversary's View in Cyber-Physical Systems

In Cyber-Physical Systems (CPSs), inference based on communicated data i...

0 Gaurav Kumar Agarwal, et al. ∙

research

∙ 03/22/2018

Leveraging mm-Wave Communication for Security

The fact that Millimeter Wave (mmWave) communication needs to be directi...

0 Mohammed Karmoose, et al. ∙

research

∙ 03/22/2018

Leveraging Millimeter Waves for Security

The fact that Millimeter Wave (mmWave) communication needs to be directi...

0 Mohammed Karmoose, et al. ∙

research

∙ 01/11/2018

Privacy in Index Coding: Improved Bounds and Coding Schemes

It was recently observed in [1], that in index coding, learning the codi...

0 Mohammed Karmoose, et al. ∙

research

∙ 01/09/2018

Secure Communication over 1-2-1 Networks

In a companion paper available in [1], the authors examined the capacity...

0 Gaurav Kumar Agarwal, et al. ∙

research

∙ 01/08/2018

Gaussian 1-2-1 Networks: Capacity Results for mmWave Communications

This paper proposes a new model for wireless relay networks referred to ...

0 Yahya H. Ezzeldin, et al. ∙

Christina Fragouli

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