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» Second Order Approximations for Probability Models
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MMAS
2010
Springer
13 years 2 months ago
Balanced Truncation of Linear Second-Order Systems: A Hamiltonian Approach
We present a formal procedure for structure-preserving model reduction of linear second-order and Hamiltonian control problems that appear in a variety of physical contexts, e.g., ...
Carsten Hartmann, Valentina-Mira Vulcanov, Christo...
ICCS
2005
Springer
14 years 26 days ago
A Computational Risk Assessment Model for Breakwaters
: In the reliability-risk assessment, the second order reliability index method and the Conditional Expectation Monte Carlo (CEMC) simulation were interrelated as a new Level III a...
Can Elmar Balas
WISA
2007
Springer
14 years 1 months ago
Breaking 104 Bit WEP in Less Than 60 Seconds
We demonstrate an active attack on the WEP protocol that is able to recover a 104-bit WEP key using less than 40,000 frames with a success probability of 50%. In order to succeed i...
Erik Tews, Ralf-Philipp Weinmann, Andrei Pyshkin
IPMU
2010
Springer
13 years 11 months ago
Credal Sets Approximation by Lower Probabilities: Application to Credal Networks
Abstract. Credal sets are closed convex sets of probability mass functions. The lower probabilities specified by a credal set for each element of the power set can be used as cons...
Alessandro Antonucci, Fabio Cuzzolin
ISBI
2008
IEEE
14 years 8 months ago
Fast displacement probability profile approximation from HARDI using 4th-order tensors
Cartesian tensor basis have been widely used to approximate spherical functions. In Medical Imaging, tensors of various orders have been used to model the diffusivity function in ...
Angelos Barmpoutis, Baba C. Vemuri, John R. Forder