— The DECOS architecture aims at combining the advantages of federated and integrated systems. The DECOS architecture divides the overall system into a set of nearly-independent ...
Battlefield surveillance often involves a high element of risk for military operators. Hence, it is very important for the military to execute unmanned surveillance by using larg...
Uncertain data streams, where data is incomplete, imprecise, and even misleading, have been observed in many environments. Feeding such data streams to existing stream systems pro...
Thanh T. L. Tran, Liping Peng, Boduo Li, Yanlei Di...
Group information repositories are systems for storing and organizing files in a central location all group members can access. The functionality and capabilities of these systems...
—In this paper we present a scalable and distributed system for image retrieval based on visual features and annotated text. This system is the core of the SAPIR project. Its arc...