In order to support knowledge workers throughout their task of searching, locating and manipulating information, a system that provides information suitable for a particular userâ...
Traditional storage systems have considered security as a problem to be solved at the perimeter: once a user is authenticated, each device internal to the system trusts the decisi...
Douglas Thain, Christopher Moretti, Paul Madrid, P...
: A distributed service to model and control contextual information in mobile and ubiquitous computing environments is presented in this paper. We introduce the general user model ...
Abstract. Human users trying to plan and accomplish informationdependent goals in highly dynamic environments with prevalent uncertainty must consult various types of information s...
Annotation-based discussions are an important concept for today's digital libraries and those of the future, containing additional information to and about the content managed...