We study complexity and approximation of queries in an expressive query language for probabilistic databases. The language studied supports the compositional use of confidence com...
—High speed links are widely deployed in modern day computer networks to meet the ever growing needs for increasing data bandwidth. However, with the increase in the link rate, t...
Baoke Zhang, Karthik Sabhanatarajan, Ann Gordon-Ro...
Abstract—Web service compositions (WSC), as part of a serviceoriented architecture (SOA), have to be managed to ensure compliance with guaranteed service levels. In this context,...
Christof Momm, I. P. Hallerbach, Sebastian Abeck, ...
The demand for high performance has driven acyclic computation accelerators into extensive use in modern embedded and desktop architectures. Accelerators that are ideal from a sof...
The goal of the work described in this paper is to design and build a scalable infrastructure for executing grid applications on a widely distributed set of resources. Such grid i...
Jik-Soo Kim, Beomseok Nam, Michael A. Marsh, Peter...