239 citations · 898 across the 33 of their papers we have counts for
9 papers · 1 filter
Null models for comparing information decomposition across complex systems
Alberto Liardi, Fernando E. Rosas, Robin L. Carhart-Harris +3
A key feature of information theory is its universality, as it can be applied to study a broad variety of complex systems. However, many information-theoretic measures can vary sig…
Characterising high-order interdependence via entropic conjugation
Fernando E. Rosas, Aaron Gutknecht, Pedro A. M. Mediano +1
High-order phenomena play crucial roles in many systems of interest, but their analysis is often highly nontrivial. There is a rich literature providing a number of alternative inf…
The Fast Möbius Transform: An algebraic approach to information decomposition
Abel Jansma, Pedro A. M. Mediano, Fernando E. Rosas
The partial information decomposition (PID) and its extension integrated information decomposition (ID) are promising frameworks to investigate information phenomena involving m…
Characterising directed and undirected metrics of high-order interdependence
Fernando E. Rosas, Pedro A. M. Mediano, Michael Gastpar
Systems of interest for theoretical or experimental work often exhibit high-order interactions, corresponding to statistical interdependencies in groups of variables that cannot be…
Gradients of O-information: low-order descriptors of high-order dependencies
Tomas Scagliarini, Davide Nuzzi, Yuri Antonacci +4
O-information is an information-theoretic metric that captures the overall balance between redundant and synergistic information shared by groups of three or more variables. To com…
Disentangling high-order mechanisms and high-order behaviours in complex systems
Fernando E. Rosas, Pedro A. M. Mediano, Andrea I. Luppi +5
Battiston et al. (arXiv:2110.06023) provide a comprehensive overview of how investigations of complex systems should take into account interactions between more than two elements,…
An operational information decomposition via synergistic disclosure
Fernando Rosas, Pedro Mediano, Borzoo Rassouli +1
Multivariate information decompositions hold promise to yield insight into complex systems, and stand out for their ability to identify synergistic phenomena. However, the adoption…
Data Disclosure under Perfect Sample Privacy
Borzoo Rassouli, Fernando E. Rosas, Deniz Gunduz
Perfect data privacy seems to be in fundamental opposition to the economical and scientific opportunities associated with extensive data exchange. Defying this intuition, this pape…
Quantifying High-order Interdependencies via Multivariate Extensions of the Mutual Information
Fernando Rosas, Pedro A. M. Mediano, Michael Gastpar +1
This article introduces a model-agnostic approach to study statistical synergy, a form of emergence in which patterns at large scales are not traceable from lower scales. Our frame…