79 citations · 855 across the 98 of their papers we have counts for
9 papers · 1 filter
Novel Delivery Schemes for Decentralized Coded Caching in the Finite File Size Regime
Kai Wan, Daniela Tuninetti, Pablo Piantanida
This paper analyzes the achievable tradeoff between cache~size and download~rate in decentralized caching systems with the uncoded cache placement originally proposed by Maddah-Ali…
Secret Key Generation over Noisy Channels with Correlated Sources
Germán Bassi, Pablo Piantanida, Shlomo Shamai
This paper investigates the problem of secret key generation over a wiretap channel when the terminals observe correlated sources. These sources are independent of the main channel…
Collaborative Distributed Hypothesis Testing
Gil Katz, Pablo Piantanida, Merouane Debbah
A collaborative distributed binary decision problem is considered. Two statisticians are required to declare the correct probability measure of two jointly distributed memoryless p…
Dictator Functions Maximize Mutual Information
Georg Pichler, Pablo Piantanida, Gerald Matz
Let denote independent, identically distributed copies of two arbitrarily correlated Rademacher random variables . We prove that the inequality…
Collaborative Information Bottleneck
Matías Vera, Leonardo Rey Vega, Pablo Piantanida
This paper investigates a multi-terminal source coding problem under a logarithmic loss fidelity which does not necessarily lead to an additive distortion measure. The problem is m…
Capacity Results for the Multicast Cognitive Interference Channel
Meryem Benammar, Pablo Piantanida, Shlomo Shamai
The capacity region of the Multicast Cognitive Interference Channel (CIFC) is investigated. This channel consists of two independent transmitters that wish to multicast two differe…