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ECEASST
2008
110views more  ECEASST 2008»
14 years 10 months ago
Independence Analysis of Firing and Rule-based Net Transformations in Reconfigurable Object Nets
: The main idea behind Reconfigurable Object Nets (RONs) is to support the visual specification of controlled rule-based net transformations of place/transition nets (P/T nets). RO...
Enrico Biermann, Tony Modica
EOR
2008
200views more  EOR 2008»
14 years 10 months ago
A dynamic stochastic programming model for international portfolio management
We develop a multi-stage stochastic programming model for international portfolio management in a dynamic setting. We model uncertainty in asset prices and exchange rates in terms...
Nikolas Topaloglou, Hercules Vladimirou, Stavros A...
FSS
2008
87views more  FSS 2008»
14 years 10 months ago
Representing parametric probabilistic models tainted with imprecision
Numerical possibility theory, belief function have been suggested as useful tools to represent imprecise, vague or incomplete information. They are particularly appropriate in unc...
Cédric Baudrit, Didier Dubois, Nathalie Per...
COMPUTING
2006
112views more  COMPUTING 2006»
14 years 10 months ago
Fast Summation of Radial Functions on the Sphere
Radial functions are a powerful tool in many areas of multidimensional approximation, especially when dealing with scattered data. We present a fast approximate algorithm for the ...
Jens Keiner, Stefan Kunis, Daniel Potts
CORR
2006
Springer
124views Education» more  CORR 2006»
14 years 10 months ago
Next Generation Language Resources using GRID
This paper presents a case study concerning the challenges and requirements posed by next generation language resources, realized as an overall model of open, distributed and coll...
Federico Calzolari, Eva Sassolini, Manuela Sassi, ...