In open societies such as multi-agent systems, it is important that coordination among the several actors is achieved efficiently. One economical way of capturing that aspiration ...
Subjects model di erent perspectives on a problem domain by collections of related class hierarchies. Subjects can be seen as the result of separate and possibly independent devel...
This work presents a descriptive and analytic study of classes playing zero, one, or two roles in six different design patterns (and combinations thereof). First, we answer three...
This paper aims to discuss the roles for the two types of tracking user behavior. Considering these two types of tracking, sensor based recognition has a great advantage when sens...
Three-dimensional ultrasound (3D US) is a novel imaging modality that allows real time visualization of internal body structures such as the heart, even through visually opaque bl...
Christopher R. Wagner, Douglas P. Perrin, Robert D...