Channel-Supermodular Entropies: Order Theory and an Application to Query Anonymization

Channel-Supermodular Entropies: Order Theory and an Application to Query Anonymization

This work introduces channel-supermodular entropies, a subset of quasi-concave entropies. Channel-supermodularity is a property shared by some of the most commonly used entropies in the literature, including Arimoto–Rényi conditional entropies (which include Shannon and min-entropy as special cases)...

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Bibliographic Details
Main Authors: Arthur Américo, MHR Khouzani, Pasquale Malacaria
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Entropy
Subjects:
information theory
quantitative information flow
channel ordering
more-capable
less-noisy
broadcast channels
Online Access:https://www.mdpi.com/1099-4300/24/1/39

Internet

https://www.mdpi.com/1099-4300/24/1/39

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