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MA
2010
Springer
147views Communications» more  MA 2010»
15 years 3 months ago
On asymptotic normality of sequential LS-estimate for unstable autoregressive process AR(2)
For estimating parameters in an unstable AR(2) model, the paper proposes a sequential least squares estimate with a special stopping time defined by the trace of the observed Fis...
Leonid Galtchouk, Victor Konev
ICCMS
2009
118views more  ICCMS 2009»
15 years 2 months ago
Optimized Parallel Implementation of Gillespie's First Reaction Method on Graphics Processing Units
The simulation of chemical reacting systems is one of the most challenging topics in Systems Biology, due to their complexity and inherent randomness. The Gillespie's Stochas...
Cristian Dittamo, Davide Cangelosi
138
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ICML
2009
IEEE
15 years 2 months ago
Accelerated sampling for the Indian Buffet Process
We often seek to identify co-occurring hidden features in a set of observations. The Indian Buffet Process (IBP) provides a nonparametric prior on the features present in each obs...
Finale Doshi-Velez, Zoubin Ghahramani
CORR
2007
Springer
117views Education» more  CORR 2007»
15 years 4 months ago
A Geometric Interpretation of Fading in Wireless Networks: Theory and Applications
Abstract—In wireless networks with random node distribution, the underlying point process model and the channel fading process are usually considered separately. A unified frame...
Martin Haenggi
ECMDAFA
2006
Springer
91views Hardware» more  ECMDAFA 2006»
15 years 8 months ago
Using a Model Merging Language for Reconciling Model Versions
A difficult challenge in the industrialisation of Model-Driven Development is managing different versions of models. Different versions may arise at any time during the development...
Klaus-D. Engel, Richard F. Paige, Dimitrios S. Kol...