Abstract With the ongoing shift from off-line to on-line business processes, the Web has become an important business platform, and for most companies it is crucial to have an on-...
Item-based Collaborative Filtering (CF) algorithms have been designed to deal with the scalability problems associated with traditional user-based CF approaches without sacrificin...
Traumatic brain injuries (TBIs) typically result from accidents in which the head strikes an object. Among all traumatic causes of death, the TBI is the most serious one. Moreover,...
Peter Brezany, A. Min Tjoa, Martin Rusnak, Jarmila...
While recent research has advanced our understanding about the structure and dynamics of social tagging systems, we know little about (i) the underlying motivations for tagging (w...
We introduce a general definition for the independence of a number of finite-valued variables, based on coherent lower previsions. Our definition has an epistemic flavour: it a...