Integrating groupware in work practices poses a range of interrelated problems comprising organisational and technological issues. These are complex issues, since they derive from...
Grid technologies and infrastructures facilitate distributed resource sharing and coordination in dynamic, heterogeneous, multi-institutional environments. A replica catalog is a ...
This paper describes an approach to real-time decisionmaking for quality of service based scheduling of distributed asynchronous data replication. The proposed approach addresses ...
In this paper we present the initial specification of a system that covers both the control and management planes of network operation, with emphasis on fault, performance, and co...
Stelios Sartzetakis, Panos Georgatsos, George E. K...
We present a new method for multi-object segmentation in a maximum a posteriori estimation framework. Our method is motivated by the observation that neighboring or coupling objec...