Abstract. The Construct development environment is targeted at the construction of different types of hypermedia services. The primary goal of the environment is to ease the constr...
The interoperability between heterogeneous distributed virtual environments is one of the main problems Virtual Reality will have to face in the very close future. This article pr...
We propose a plan-based approach for responding to user queries in a collaborative environment. We argue that in such an environment, the system should not accept the user's ...
Abstract-- We investigate the usefulness of a subtree deactivation control mechanism which is open to evolutionary learning. It is hypothesised that this representation confers an ...
Recently, opening the learner model to the learner it represents has become more common in adaptive learning environments. There have also been systems that allow instructors acces...
Susan Bull, Andrew Mabbott, Abdallatif S. Abu-Issa