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» Composition of Services with Constraints
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ESWS
2008
Springer
15 years 8 months ago
Enhancing Workflow with a Semantic Description of Scientific Intent
Abstract. In the e-Science context, workflow technologies provide a problemsolving environment for researchers by facilitating the creation and execution of experiments from a pool...
Edoardo Pignotti, Peter Edwards, Alun D. Preece, N...
IPCO
2010
160views Optimization» more  IPCO 2010»
15 years 7 months ago
On Column-Restricted and Priority Covering Integer Programs
In a column-restricted covering integer program (CCIP), all the non-zero entries of any column of the constraint matrix are equal. Such programs capture capacitated versions of cov...
Deeparnab Chakrabarty, Elyot Grant, Jochen Kö...
NSDI
2004
15 years 7 months ago
The Emergence of Networking Abstractions and Techniques in TinyOS
gence of Networking Abstractions and Techniques in TinyOS Philip Levis , Sam Madden , David Gay , Joseph Polastre , Robert Szewczyk , Alec Woo , Eric Brewer and David Culler EECS ...
Philip Levis, Samuel Madden, David Gay, Joseph Pol...
ICASSP
2010
IEEE
15 years 6 months ago
Best-effort cooperative communication without dedicated relays
Traditional decode-and-forward cooperation systems consider dedicated relays, while instead we consider wireless transceivers that cooperatively relay signals in addition to prima...
Nate Goergen, K. J. Ray Liu, T. Charles Clancy
EOR
2010
110views more  EOR 2010»
15 years 6 months ago
Online scheduling policies for multiclass call centers with impatient customers
We consider a call center with two classes of impatient customers: premium and regular classes. Modeling our call center as a multiclass GI/GI/s + M queue, we focus on developing ...
Oualid Jouini, Auke Pot, Ger Koole, Yves Dallery