17 citations
2 papers
physics.data-an2010★ 17 cited
Measuring the Hierarchy of Feedforward Networks
Bernat Corominas-Murtra, Joaquín Goñi, Carlos Rodríguez-Caso +1
In this paper we explore the concept of hierarchy as a quantifiable descriptor of ordered structures, departing from the definition of three conditions to be satisfied for a hierar…
cond-mat.dis-nn2010
Topological reversibility and causality in feed-forward networks
Bernat Corominas-Murtra, Carlos Rodríguez-Caso, Joaquín Goñi +1
Systems whose organization displays causal asymmetry constraints, from evolutionary trees to river basins or transport networks, can be often described in terms of directed paths (…