1 citations · 3 across the 6 of their papers we have counts for
6 papers
M-Fibration Theory with Applications to Weighted Graphs
Paolo Boldi, Osvaldo M. Velarde, Hernan A. Makse
The purpose of this paper is to provide a general, comprehensive, theoretical framework that allows one to deal with fibrations on graphs labelled on a commutative monoid. This is…
The Hidden Geometry of Global Aid: How Money Moves Through 10 Million Transactions
Paul X. McCarthy, Xian Gong, Marian-Andrei Rizoiu +1
International aid is usually described as flows between countries, hiding the organisations money passes through. We reconstruct global aid's organisational network from 10.9 milli…
Properties and Expressivity of Linear Geometric Centralities
Paolo Boldi, Flavio Furia, Chiara Prezioso
Centrality indices are used to rank the nodes of a graph by importance: this is a common need in many concrete situations (social networks, citation networks, web graphs, for insta…
Fibration symmetry-breaking supports functional transitions in a brain network engaged in language
Tommaso Gili, Bryant Avila, Luca Pasquini +7
In his book 'A Beautiful Question', physicist Frank Wilczek argues that symmetry is 'nature's deep design,' governing the behavior of the universe, from the smallest particles to t…
The Role of Fibration Symmetries in Geometric Deep Learning
Osvaldo Velarde, Lucas Parra, Paolo Boldi +1
Geometric Deep Learning (GDL) unifies a broad class of machine learning techniques from the perspectives of symmetries, offering a framework for introducing problem-specific induct…
Harmony in the Australian Domain Space
Xian Gong, Paul X. McCarthy, Marian-Andrei Rizoiu +1
In this paper we use for the first time a systematic approach in the study of harmonic centrality at a Web domain level, and gather a number of significant new findings about the A…