Strong converses using change of measure and asymptotic Markov chains

M Hamad, M Wigger, M Sarkiss - 2022 IEEE Information Theory …, 2022 - ieeexplore.ieee.org
The main contribution of this paper is a strong converse result for K-hop distributed
hypothesis testing against independence with multiple (intermediate) decision centers under …

On the optimal error exponent of type-based distributed hypothesis testing

X Tong, X Xu, SL Huang - Entropy, 2023 - mdpi.com
Distributed hypothesis testing (DHT) has emerged as a significant research area, but the
information-theoretic optimality of coding strategies is often typically hard to address. This …

Strong converse for testing against independence over a noisy channel

S Sreekumar, D Gündüz - 2020 IEEE International Symposium …, 2020 - ieeexplore.ieee.org
A distributed binary hypothesis testing (HT) problem over a noisy (discrete and memoryless)
channel studied previously by the authors is investigated from the perspective of the strong …

Distributed hypothesis testing with variable-length coding

S Salehkalaibar, M Wigger - IEEE Journal on Selected Areas in …, 2020 - ieeexplore.ieee.org
The problem of distributed testing against independence with variable-length coding is
considered when the average and not the maximum communication load is constrained as …

Multi-hop network with multiple decision centers under expected-rate constraints

M Hamad, M Wigger, M Sarkiss - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
We consider a multi-hop distributed hypothesis testing problem with multiple decision
centers (DCs) for testing against independence and where the observations obey some …

Benefits of rate-sharing for distributed hypothesis testing

M Hamad, M Sarkiss, M Wigger - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
We study distributed binary hypothesis testing with a single sensor and two remote decision
centers that are also equipped with local sensors. The communication between the sensor …

On the Fundamental Limit of Distributed Learning With Interchangable Constrained Statistics

X Tong, J Xu, SL Huang - IEEE Journal on Selected Areas in …, 2024 - ieeexplore.ieee.org
In the popular federated learning scenarios, distributed nodes often represent and exchange
information through functions or statistics of data, with communicative processes constrained …

[PDF][PDF] Covert distributed detection over discrete memoryless channels

A Bounhar, M Sarkiss, M Wigger - 2024 - perso.telecom-paristech.fr
THIS PAPER IS ELIGIBLE FOR THE STUDENT PAPER AWARD. This paper studies the
problem of distributed detection (binary hypothesis testing) over a discrete memoryless …

Distributed Quantum Hypothesis Testing under Zero-rate Communication Constraints

S Sreekumar, C Hirche, HC Cheng, M Berta - arXiv preprint arXiv …, 2024 - arxiv.org
The trade-offs between error probabilities in quantum hypothesis testing are by now well-
understood in the centralized setting, but much less is known for distributed settings. Here …

Fog-based detection for random-access iot networks with per-measurement preambles

R Kassab, O Simeone… - 2020 IEEE 21st …, 2020 - ieeexplore.ieee.org
Internet of Things (IoT) systems may be deployed to monitor spatially distributed quantities of
interests (QoIs), such as noise or pollution levels. This paper considers a fog-based IoT …