Personal Learning Environments are used more and more by the academic community.
They can coexist with formal courses as a communication and collaboration channel. In this …

In this chapter we present our approach to analyzing such semantic social networks and
capturing collective intelligence from collaborative interactions to challenge requirements of …

Nowadays, social networks have become highly relevant in the professional field, in terms of
the possibility of sharing profiles, skills and jobs. LinkedIn has become the social network …

The World Wide Web provides plentiful contents for Web-based learning, but its hyperlink-
based architecture connects Web resources for browsing freely rather than for effective …

Social networks are a powerful and efficient tool for e-learning promoting collaboration
between learners. Thus, to better manage the learning process within these environments, it …

E-learning systems often include a personalization component, which adapts the learning
content to the learner's particular needs. One obstacle to personalization is the question of …

It is extremely challenging to get an overview of the state-of-the-art in technology enhanced
learning in Europe. Rapid technological and pedagogical innovations, constantly changing …

Social networks are important for the Semantic Web. Several means can be used to obtain
social networks: using social networking services, aggregating Friendof-a-Friend (FOAF) …

The challenge of the Semantic Web Mining technologies in the e-Learning domain can
relate to the provision of personalized experiences for the users. Particularly, these …