462 citations · 723 across the 31 of their papers we have counts for
9 papers · 1 filter
Soft Guessing Under Logarithmic Loss Allowing Errors and Variable-Length Source Coding
Shota Saito, Hamdi Joudeh
This paper considers the problem of soft guessing under a logarithmic loss distortion measure while allowing errors. We find an optimal guessing strategy, and derive single-shot up…
Exponential Error Bounds for Information Bottleneck Source Coding Problems
Han Wu, Hamdi Joudeh
We study the information bottleneck (IB) source coding problem, also known as remote lossy source coding under logarithmic loss. Based on a rate-limited description of noisy observ…
Joint Communication and Parameter Estimation in MIMO Channels
Gökhan Yılmaz, Franz Lampel, Hamdi Joudeh +1
We study a joint communication and sensing setting comprising a transmitter, a receiver, and a sensor, all equipped with multiple antennas. The transmitter sends an encoded signal…
Dual Domain Expurgated Error Exponents for Source Coding with Side Information
Mehdi Dabirnia, Hamdi Joudeh, Albert Guillén i Fàbregas
We introduce an expurgation method for source coding with side information that enables direct dual-domain derivations of expurgated error exponents. Dual-domain methods yield opti…
Out-of-Distribution Detection in Medical Imaging via Diffusion Trajectories
Lemar Abdi, Francisco Caetano, Amaan Valiuddin +3
In medical imaging, unsupervised out-of-distribution (OOD) detection offers an attractive approach for identifying pathological cases with extremely low incidence rates. In contras…
Dynamic Estimation Loss Control in Variational Quantum Sensing via Online Conformal Inference
Ivana Nikoloska, Hamdi Joudeh, Ruud van Sloun +1
Quantum sensing exploits non-classical effects to overcome limitations of classical sensors, with applications ranging from gravitational-wave detection to nanoscale imaging. Howev…