Diffusion of culture and the PageRank effect (Contributo in atti di convegno)

Type
Label
  • Diffusion of culture and the PageRank effect (Contributo in atti di convegno) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Alternative label
  • Picascia, S., Paolucci, M. (2010)
    Diffusion of culture and the PageRank effect
    in 3rd World Congress on Social Simulation (WCCS 2010), KASSEL
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Picascia, S., Paolucci, M. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#descrizioneSinteticaDelProdotto
  • Abstract. We present the Meme-to-Web model - an abstract agent- based model of cultural production and access, aimed at reproducing the dynamics of peer-based content production and retrieval. Agents gener- ate and link cultural artifacts drawing on knowledge both existing and acquired during previous explorations, loosely mimicking the behavior of web surfers. We test three content access strategies: random walk- ing, content searching with information overload, and a mix of the two. Results show a clear leveling effect of PageRank searches on the distri- bution of visits to artifacts, an effect also documented in related studies. At the same time the mediation performed by the PageRank in the ac- cess phase also affects content production and generates very different network shapes that share certain properties with real world web and blog networks. (literal)
Titolo
  • Diffusion of culture and the PageRank effect (literal)
Prodotto di
Autore CNR
Insieme di parole chiave

Incoming links:


Autore CNR di
Prodotto
Insieme di parole chiave di
data.CNR.it