As computers are increasingly used to mediate social interaction, tools are needed not only to support direct communication, but also to create a richer social environment for the...
We describe a representation for multiresolution images--images that have different resolutions in different places--and methods for creating such images using painting and compos...
The modelling of affective behaviour and appropriate bodily expression to make synthetic characters more believable becomes important in many types of applications such as games, s...
This paper presents a framework for specifying Web services communities. A Web service is an accessible application that humans, software agents, and other applications in general ...
Current information systems are more and more complex. They require more interactions between different components and users. So, ensuring system security must not be limited to us...