As a software system evolves, its architecture will drift. System changes are often done without considering their effects on the system structure. These changes often introduce s...
John B. Tran, Michael W. Godfrey, Eric H. S. Lee, ...
Abstract. We consider the problem of specifying and computing consistent answers to queries against databases that do not satisfy given integrity constraints. This is done by simul...
Marcelo Arenas, Leopoldo E. Bertossi, Michael Kife...
Abstract. In this work we study the problem of reconstructing an image from a perceptual segmentation based on a geometric classification of its points using non-linear curvature f...
Real-time programmers have to deal with the problem of relating timing constraints associated with source code to sequences of machine instructions. This paper describes an enviro...
Lo Ko, Christopher A. Healy, Emily Ratliff, Robert...
A control system architecture is described for an autonomous flying vehicle. The vehicle, equipped with fourteen sensors, uses a model helicopter as an airframe. The control syste...