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» On Multiple Linear Approximations
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CSDA
2010
175views more  CSDA 2010»
15 years 4 months ago
Testing, monitoring, and dating structural changes in exchange rate regimes
Linear regression models for de facto exchange rate regime classification are complemented by inferential techniques for evaluating the stability of the regimes. To simultaneously...
Achim Zeileis, Ajay Shah, Ila Patnaik
CSDA
2010
208views more  CSDA 2010»
15 years 4 months ago
Bayesian density estimation and model selection using nonparametric hierarchical mixtures
We consider mixtures of parametric densities on the positive reals with a normalized generalized gamma process (Brix, 1999) as mixing measure. This class of mixtures encompasses t...
Raffaele Argiento, Alessandra Guglielmi, Antonio P...
ENDM
2008
93views more  ENDM 2008»
15 years 4 months ago
The Generalized Max-Controlled Set Problem
In this work we deal with sandwich graphs G = (V, E) and present the notion of vertices f-controlled by a subset M V . We introduce the generalized maxcontrolled set problem (gmc...
Ivairton M. Santos, Carlos A. J. Martinhon, Luiz S...
ANOR
2006
64views more  ANOR 2006»
15 years 4 months ago
A note on asymptotic formulae for one-dimensional network flow problems
This note develops asymptotic formulae for single-commodity network flow problems with random inputs. The transportation linear programming problem (TLP) where N points lie in a r...
Carlos F. Daganzo, Karen R. Smilowitz
ENTCS
2006
185views more  ENTCS 2006»
15 years 4 months ago
Time Domain Verification of Oscillator Circuit Properties
The application of formal methods to analog and mixed signal circuits requires efficient methods tructing abstractions of circuit behaviors. This paper concerns the verification o...
Goran Frehse, Bruce H. Krogh, Rob A. Rutenbar, Ode...