User interfaces and information systems have become increasingly social in recent years, aimed at supporting the decentralized, cooperative production and use of content. A theory...
— We study how an online community perceives the relative quality of its own user-contributed content, which has important implications for the successful self-regulation and gro...
Computees are abstractions of the entities that populate global and open computing environments. The societies that they populate give an institutional meaning to their interaction...
Marco Alberti, Marco Gavanelli, Evelina Lamma, Pao...
Given a large social or computer network, how can we visualize it, find patterns, outliers, communities? Although several graph visualization tools exist, they cannot handle larg...