Although various interaction technologies for handling information in the ubiquitous computing environment have been proposed, some techniques are too simple for performing rich in...
As the desire for business intelligence capabilities for e-business processes expands, existing workflow management systems and decision support systems are not able to provide co...
This paper describes a virtual reality system that realizes both an avatar motion control and a virtual object manipulation without avatar representation. Our goal is to do seamle...
There is a need to be able to program network components to adapt to application requirements for quality of service, specialised application dependent routing, to increase effici...
In semantically rich hypertexts it is attractive to enable presentation of a network of nodes and links at different levels action. It is also important that the user can interact...