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» Composition of Services with Constraints
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CCR
2010
111views more  CCR 2010»
13 years 7 months ago
Monitoring a virtual network infrastructure: an IaaS perspective
Infrastructure as a Service (IaaS) providers keep extending with new features the computing infrastructures they offer on a pay per use basis. In this paper we explore reasons and...
Augusto Ciuffoletti
CSUR
2000
136views more  CSUR 2000»
13 years 10 months ago
Pattern density and role modeling of an object transport service
Many object-oriented frameworks exhibit a high density of design pattern applications. Usually, there are more instances in a framework than there are abstract classes. Yet, only ...
Dirk Riehle, Roger Brudermann, Thomas R. Gross, Ka...
HPDC
2000
IEEE
14 years 2 months ago
Flexible High-Performance Access to Distributed Storage Resources
We describe a software architecture for storage services in computational grid environments. Based upon a lightweight message-passing paradigm, the architecture enables the provis...
Craig J. Patten, Kenneth A. Hawick
IWQOS
2011
Springer
13 years 1 months ago
An MDP-based admission control for a QoS-aware service-oriented system
In this paper, we address the problem of providing a service broker, which offers to prospective users a composite service with a range of different Quality of Service (QoS) class...
Marco Abundo, Valeria Cardellini, Francesco Lo Pre...
ICML
2008
IEEE
14 years 11 months ago
Dirichlet component analysis: feature extraction for compositional data
We consider feature extraction (dimensionality reduction) for compositional data, where the data vectors are constrained to be positive and constant-sum. In real-world problems, t...
Hua-Yan Wang, Qiang Yang, Hong Qin, Hongbin Zha