25 citations · 80 across the 7 of their papers we have counts for
7 papers
An Earth Mover's Distance Based Graph Distance Metric For Financial Statements
Sander Noels, Benjamin Vandermarliere, Ken Bastiaensen +1
Quantifying the similarity between a group of companies has proven to be useful for several purposes, including company benchmarking, fraud detection, and searching for investment…
Social Stability and Extended Social Balance - Quantifying the Role of Inactive Links in Social Networks
Andres M. Belaza, Jan Ryckebusch, Aaron Bramson +5
Structural balance in social network theory starts from signed networks with active relationships (friendly or hostile) to establish a hierarchy between four different types of tri…
Discrete hierarchy of sizes and performances in the exchange-traded fund universe
Benjamin Vandermarliere, Jan Ryckebusch, Koen Schoors +2
Using detailed statistical analyses of the size distribution of a universe of equity exchange-traded funds (ETFs), we discover a discrete hierarchy of sizes, which imprints a log-p…
Benchmarking Measures of Network Influence
Aaron Bramson, Benjamin Vandermarliere
Identifying key agents for the transmission of diseases (ideas, technology, etc.) across social networks has predominantly relied on measures of centrality on a static base network…
Detection and localization of change points in temporal networks with the aid of stochastic block models
Simon De Ridder, Benjamin Vandermarliere, Jan Ryckebusch
A framework based on generalized hierarchical random graphs (GHRGs) for the detection of change points in the structure of temporal networks has recently been developed by Peel and…
Dynamical Properties of Interaction Data
Aaron Bramson, Benjamin Vandermarliere
Network dynamics are typically presented as a time series of network properties captured at each period. The current approach examines the dynamical properties of transmission via…
Beyond the Power Law: Uncovering Stylized Facts in Interbank Networks
Benjamin Vandermarliere, Alexei Karas, Jan Ryckebusch +1
We use daily data on bilateral interbank exposures and monthly bank balance sheets to study network characteristics of the Russian interbank market over Aug 1998 - Oct 2004. Specif…