Privacy provision and data protection are basic requirements for professional learning, especially when personalized systems are used that adapt to sensitive learner personal data...
In this paper, we describe the challenges in using Personal Identity Verification (PIV) cards and PIV-like cards as federated identities to authenticate to US Federal government f...
Collaborative filtering (CF) is valuable in e-commerce, and for direct recommendations for music, movies, news etc. But today's systems have several disadvantages, including ...
Identity management systems help users to organise their digital profiles in order to communicate parts of them, whenever needed and wanted, to communication partners like internet...
Social awareness applications are based on the idea of a group sharing real-time context information via personal and ubiquitous terminals. Studies of such applications have shown ...