We address skyline and top-k processing in web interaction scenarios. We model the problem space based on game theory principles and present new algorithms and heuristics to reali...
In this paper, we develop a security design metric that can be used at system design time to build more secure systems. This metric is based on the system-wide approach and adopt a...
Charlie Y. Shim, Jung Y. Kim, Sung Y. Shin, Jiman ...
We propose a formal model of trust informed by the Global Computing scenario and focusing on the aspects of trust formation, evolution, and propagation. The model is based on a no...
This paper presents a novel Grid network scenario based on an optical infrastructure using optical burst switching. The functional blocks required are identified as Core Router th...
Dimitra Simeonidou, Reza Nejabati, Mike J. O'Mahon...
For the problem of lot-sizing on a tree with constant capacities, or stochastic lot-sizing with a scenario tree, we present various reformulations based on mixing sets. We also sh...