<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Weighted Networks as Randomly Reinforced Urn Processes"^^ . "We analyze weighted networks as randomly reinforced urn processes, in which the edge-total weights are determined by a reinforcement mechanism. We develop a new statistical test and a new procedure, based on it, to study the evolution of networks over time, detecting the “dominance”\r\nof some edges with respect to the others and then assessing if a given instance of the network is taken at its steady state or not. Distance from the steady state can be considered as a measure of the relevance of the observed properties of the network. Our results are quite general, in the sense that they are not based on a particular probability distribution or functional form of the\r\nrandom weights. Moreover, the proposed tool can be applied also to dense networks, which have received little attention by network community so far since they are often problematic. We apply our procedure in the context of the International Trade Network, determining a core of “dominant\r\nedges”."^^ . "2013-02" . . "87" . "2" . . "American Physical Society"^^ . . . "Physical Review E"^^ . . . "15393755" . . . . . . . . . . . . . . . . "Irene"^^ . "Crimaldi"^^ . "Irene Crimaldi"^^ . . "Fabio"^^ . "Pammolli"^^ . "Fabio Pammolli"^^ . . "Alessandro"^^ . "Chessa"^^ . "Alessandro Chessa"^^ . . "Guido"^^ . "Caldarelli"^^ . "Guido Caldarelli"^^ . . . . . . "Weighted Networks as Randomly Reinforced Urn Processes (PDF)"^^ . . . . . "PRE_Caldarelli_Chessa_Crimaldi_Pammolli_13.pdf"^^ . . . "Weighted Networks as Randomly Reinforced Urn Processes (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Weighted Networks as Randomly Reinforced Urn Processes (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Weighted Networks as Randomly Reinforced Urn Processes (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Weighted Networks as Randomly Reinforced Urn Processes (Other)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #1495 \n\nWeighted Networks as Randomly Reinforced Urn Processes\n\n" . "text/html" . . . "H Social Sciences (General)"@en . . . "HA Statistics"@en . . . "HB Economic Theory"@en . . . "QA Mathematics"@en . . . "QC Physics"@en . .