Collaborative visualization is an active area of research in computer science. Many di erent techniques and implementations have been proposed. However, most of today's syste...
In this paper we are interested in describing Web pages by how users interact within their contents. Thus, an alternate but complementary way of labelling and classifying Web docu...
Inquiry learning involves the learner acquiring new concepts and skills by means of carrying out an investigation. Some previous studies have looked into how these learning activit...
The changing nature of e-Learning, the Web, and its users that can be observed in the last years results in a need for new approaches and technologies to fully exploit the existing...
: Web applications are widely disseminated, but, traditional development methods for this type of application still require a substantial amount of new modeling and programming. Cu...