— We present an algorithm that determines the point on a convex parametric surface patch that is closest to a given (possibly moving) point. Any initial point belonging to the su...
Abstract— Network processing is becoming an increasingly important paradigm as the Internet moves towards an architecture with more complex functionality inside the network. Mode...
Abstract. We introduce a view–point invariant representation of moving object trajectories that can be used in video database applications. It is assumed that trajectories lie on...
We describe a technique to manage pre-written lines of dialog by treating a conversation as a game. Thinking of conversation as a game means structuring it as a series of moves, m...
The use of ontologies lies at the very heart of the newly emerging era of Semantic Web. They provide a shared conceptualization of some domain that may be communicated between peop...
Mehul Bhatt, Carlo Wouters, Andrew Flahive, J. Wen...