Abstract : In this paper we propose a weighted multi-hypergraph as logical structure to model relationships between researchers and interest groups that join them on the base of shared research topics in a given scientific community. The well known concept of eingenvector centrality for graphs is extended to weighted multi-hypergraphs and we present a model instantiation for centrality analysis in the Pro-VE scientific community.
https://hal.inria.fr/hal-01055937 Contributor : Hal IfipConnect in order to contact the contributor Submitted on : Monday, August 25, 2014 - 4:58:50 PM Last modification on : Tuesday, February 26, 2019 - 3:52:17 PM Long-term archiving on: : Tuesday, April 11, 2017 - 7:37:26 PM
Antonio P. Volpentesta, Alberto M. Felicetti. Eigenvector Centrality Based on Shared Research Topics in a Scientific Community. 11th IFIP WG 5.5 Working Conference on Virtual Enterprises (PRO-VE), Oct 2010, Saint-Etienne, France. pp.626-633, ⟨10.1007/978-3-642-15961-9_75⟩. ⟨hal-01055937⟩