124 citations · 548 across the 41 of their papers we have counts for
4 papers · 1 filter
Local Detour Centrality: A Novel Local Centrality Measure for Weighted Networks
Haim Cohen, Yinon Nachshon, Paz M. Naim +3
Centrality, in some sense, captures the extent to which a vertex controls the flow of information in a network. Here, we propose Local Detour Centrality as a novel centrality-based…
Parametric models and information geometry on W*-algebras
Florio M. Ciaglia, Fabio Di Nocera, Jürgen Jost +1
We introduce the notion of smooth parametric model of normal positive linear functionals on possibly infinite-dimensional W*-algebras generalizing the notions of parametric models…
Geometry of Data
Parvaneh Joharinad, Jürgen Jost
Topological data analysis asks when balls in a metric space intersect. Geometric data analysis asks how much balls have to be enlarged to intersect. We connect this princip…
Spectral theory of the non-backtracking Laplacian for graphs
Jürgen Jost, Raffaella Mulas, Leo Torres
We introduce a non-backtracking Laplace operator for graphs and we investigate its spectral properties. With the use of both theoretical and computational techniques, we show that…