The interactive system which interacts human with computer has been recognized as one direction of computer development for a long time. For example, in cinema, a person gets info...
A world model for ubiquitous computing environments is presented. It can be dynamically organized like a tree based on geographical containment, such as in a user-room-floor-build...
Abstract. There is a real need to have systems for people with visual disabilities to be able to improve their orientation and mobility skills, and especially for children to be ab...
The mobile devices have gained much functionality and intelligence with the growth of network technologies, the abundance of network resources, and the increase of various services...
In this paper, we study the problem of an optimal assignment of a tree-structured context reasoning procedure onto the computation resources in a hostsatellites configuration. The...