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VLDB
2005
ACM
115views Database» more  VLDB 2005»
15 years 12 months ago
KLEE: A Framework for Distributed Top-k Query Algorithms
This paper addresses the efficient processing of top-k queries in wide-area distributed data repositories where the index lists for the attribute values (or text terms) of a query...
Sebastian Michel, Peter Triantafillou, Gerhard Wei...
MICCAI
2009
Springer
15 years 11 months ago
Bayesian Maximal Paths for Coronary Artery Segmentation from 3D CT Angiograms
We propose a recursive Bayesian model for the delineation of coronary arteries from 3D CT angiograms (cardiac CTA) and discuss the use of discrete minimal path techniques as an eï¬...
David Lesage, Elsa D. Angelini, Isabelle Bloch, Ga...
HPDC
2010
IEEE
15 years 7 months ago
Resource provisioning with budget constraints for adaptive applications in cloud environments
The recent emergence of clouds is making the vision of utility computing realizable, i.e. computing resources and services can be delivered, utilized, and paid for as utilities su...
Qian Zhu, Gagan Agrawal
CN
2008
106views more  CN 2008»
15 years 5 months ago
Optimization models and methods for planning wireless mesh networks
In this paper novel optimization models are proposed for planning Wireless Mesh Networks (WMNs), where the objective is to minimize the network installation cost while providing f...
Edoardo Amaldi, Antonio Capone, Matteo Cesana, Ila...
SIGMETRICS
2010
ACM
131views Hardware» more  SIGMETRICS 2010»
15 years 1 months ago
Energy efficient management of two cellular access networks
In this paper we evaluate the energy saving that can be achieved with the energy-aware cooperative management of the cellular access networks of two operators offering service ove...
Marco Ajmone Marsan, Michela Meo