105 search results - page 2 / 21 » Optimal importance sampling for the approximation of integra... |
ICASSP
2008
IEEE
14 years 7 days ago
2008
IEEE
Bayesian estimation in nonlinear stochastic dynamical systems has been addressed for a long time. Among other solutions, Particle Filtering (PF) algorithms propagate in time a Mon...
RT
2005
Springer
13 years 11 months ago
2005
Springer
This paper develops importance resampling into a variance reduction technique for Monte Carlo integration. Importance resampling is a sample generation technique that can be used ...
AAAI
2007
13 years 8 months ago
2007
We present a new estimator for counting the number of solutions of a Boolean satisfiability problem as a part of an importance sampling framework. The estimator uses the recently...
FOCS
2006
IEEE
13 years 12 months ago
2006
IEEE
We prove that the hit-and-run random walk is rapidly mixing for an arbitrary logconcave distribution starting from any point in the support. This extends the work of [26], where t...
ICRA
1995
IEEE
13 years 9 months ago
1995
IEEE
This paper describes and evaluates an efficient technique that allows the fast generation of 3D triangular meshes from range images avoiding optimization procedures. Such a tool ...