This document describes the procedure followed to prepare an existing framework for e-learning, to make the contents, produced during many years, exportable to a no proprietary st...
The goal of this article is to propose an environment for negotiation e-learning courses using a workflow approach to help learners to prepare the negotiation. This environment is...
An increasing number of Web-based systems, including brainstorming, decision-making, and negotiation support systems, are being developed to aid users in solving particular types ...
Margaret J. Kersten, Marlene Haley, Gregory E. Ker...
Abstract. Researchers have recently begun to develop and investigate policy languages to describe trust and security requirements on the Semantic Web. Such policies will be one com...
Wolfgang Nejdl, Daniel Olmedilla, Marianne Winslet...
The corner stone of the interoperability of eLearning systems is the standard definition of learning objects. Nevertheless, for some domains this standard is insufficient to fully ...