<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Preferential attachment in the growth of social networks: the internet encyclopedia Wikipedia"^^ . "We present an analysis of the statistical properties and growth of the free on-line encyclopedia Wikipedia. By describing topics by vertices and hyperlinks between them as edges, we can represent this encyclopedia as a directed graph. The topological properties of this graph are in close analogy with those of the World Wide Web, despite the very different growth mechanism. In particular, we measure a scale-invariant distribution of the in and out degree and we are able to reproduce these features by means of a simple statistical model. As a major consequence, Wikipedia growth can be described by local rules such as the preferential attachment mechanism, though users, who are responsible of its evolution, can act globally on the network."^^ . "2006-09" . . "74" . "3" . . "American Physical Society"^^ . . . "Physical Review E"^^ . . . "15393755" . . . . . . . . . . . . . . . . . . . . . . . . . "Luciana"^^ . "Buriol"^^ . "Luciana Buriol"^^ . . "Guido"^^ . "Caldarelli"^^ . "Guido Caldarelli"^^ . . "Stefano"^^ . "Leonardi"^^ . "Stefano Leonardi"^^ . . "Debora"^^ . "Donato"^^ . "Debora Donato"^^ . . "Francesca"^^ . "Colaiori"^^ . "Francesca Colaiori"^^ . . "Andrea"^^ . "Capocci"^^ . "Andrea Capocci"^^ . . "Vito D. P."^^ . "Servedio"^^ . "Vito D. P. Servedio"^^ . . . . . . "Preferential attachment in the growth of social networks: the internet encyclopedia Wikipedia (PDF)"^^ . . . . . "PhysRevE.74.036116Caldarelli_2006.pdf"^^ . . . "Preferential attachment in the growth of social networks: the internet encyclopedia Wikipedia (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Preferential attachment in the growth of social networks: the internet encyclopedia Wikipedia (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Preferential attachment in the growth of social networks: the internet encyclopedia Wikipedia (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Preferential attachment in the growth of social networks: the internet encyclopedia Wikipedia (Other)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #1109 \n\nPreferential attachment in the growth of social networks: the internet encyclopedia Wikipedia\n\n" . "text/html" . . . "HA Statistics"@en . . . "QA75 Electronic computers. Computer science"@en . .