In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we de...
Waldemar Hummer, Patrick Gaubatz, Mark Strembeck, ...
Abstract. Utility computing offers researchers and businesses the potential of significant cost-savings in that it is possible for them to match the cost of their computing and s...
Terence J. Harmer, Peter Wright, Christina Cunning...
In recent papers and a book [1], [2], we have investigated diverse types of knowledge creation processes based on the concept of Creative Space (a metamodel of knowledge creation ...
In this work we present new in-network techniques for communication efficient approximate query processing in wireless sensornets. We use a model-based approach that constructs a...
Alexandra Meliou, Carlos Guestrin, Joseph M. Helle...
We develop a framework for automated optimization of stochastic simulation models using Response Surface Methodology. The framework is especially intended for simulation models wh...
H. Gonda Neddermeijer, Gerrit J. van Oortmarssen, ...