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ICW
2005
IEEE
117views Communications» more  ICW 2005»
16 years 10 days ago
Implementation Issues of Managed Bandwidth Service: The Case of GRNET
This paper describes the design and the implementation of the Managed Bandwidth Service (MBS) in a high speed backbone network as well as a management tool for the service. The se...
Christos Bouras, Dimitris Primpas
FSTTCS
2003
Springer
15 years 12 months ago
Reachability Analysis of Process Rewrite Systems
We define a new model called O-PRS that extends the Process Rewrite Systems formalism with a new associative operator, “ ”, that allows to model parallel composition while ke...
Ahmed Bouajjani, Tayssir Touili
144
Voted
DAGSTUHL
2006
15 years 8 months ago
Nonlinear Transaction Pricing in the Securities Trading Value Chain
Most of the research on transaction costs in the market microstructure literature focuses on implicit transaction costs. Research on the design of price schedules for explicit tra...
Matthias Burghardt
SIAMIS
2011
14 years 9 months ago
Level Set Based Multispectral Segmentation with Corners
In this paper we propose an active contour model for segmentation based on the Chan-Vese model. The new model can capture inherent sharp features, i.e., the sharp corners of object...
Wenhua Gao, Andrea L. Bertozzi
WWW
2007
ACM
16 years 7 months ago
The complex dynamics of collaborative tagging
The debate within the Web community over the optimal means by which to organize information often pits formalized classifications against distributed collaborative tagging systems...
Harry Halpin, Valentin Robu, Hana Shepherd