Abstract. Diagrams that serve as a visual input facility for programming environments have to be translated into some kind of semantic description. This paper describes such a meth...
Belief functions, possibility measures and Choquet capacities of order 2, which are special kinds of coherent upper or lower probability, are amongst the most popular mathematical...
This work presents WAY-Z39.50, a system whose main goal is to provide adaptive access to digital libraries catalogues through Z39.50 servers. The system adapts gradually to the us...
Most of the obstacle avoidance techniques do not consider the robot orientation or its nal angle at the target position. These techniques deal with the robot position only and are ...
Most sensors used for robot navigation fall into one of two broad categories: range sensors that give approximate distances to obstacles, and object-based sensors that detect and ...