Small group learning combined with innovative teaching methods were introduced at tertiary level to teach computer-related subjects. Teams wereconstituted according to Belbin'...
Isabella M. Venter, Renette J. Blignaut, Deon Stol...
An approach to nonmonotonic inference, based on preference orderings between possible worlds or states of affairs, is presented. We begin with an extant weak theory of default con...
Suppose two perspective views of four world points are given and that the intrinsic parameters are known but the camera poses and the world point positions are not. We prove that t...
More and more businesses are selling products and providing services through multiple channels. 3D virtual worlds are emerging to be one of the channels for companies to communica...
In this paper, we investigate the use of limited infrastructure, in the form of wires, for improving the energy efficiency of a wireless sensor network. We call such a sensor netw...