Poblet, Marta; Casanovas, Pompeu; López-Cobo, José-Manuel - In: Proceedings of I-KNOW '10 : 10th International …, (pp. 117-125). 2010
More than ever, the Web is a space of social interaction. Recent trends reveal that Internet users spend more time interacting within online communities than in checking and replying to e-mail. Online communities and institutions create new spaces for interaction, but also open new avenues for...