Many processes can be seen as transformations of tree-like data structures. In compiler construction, for example, we continuously manipulate trees and perform tree transformations...
In restructuring legacy code it may be useful to introduce a design pattern in order to add clarity to the system and thus facilitate further program evolution. We show that aspec...
We show how the formal description language LOTOS can be used to de ne software architectures and how patterns over LOTOS can serve to characterize architectural styles. We charact...
This paper describes an efficient pedestrian detection system for videos acquired from moving platforms. Given a detected and tracked object as a sequence of images within a bound...
Yang Ran, Qinfen Zheng, Isaac Weiss, Larry S. Davi...
DejaVu is an event processing system that integrates declarative pattern matching over live and archived streams of events on top of a novel system architecture. We propose to dem...