270 search results - page 24 / 54 » Estimation of non-stationary Markov Chain transition models |
IJON
2010
14 years 10 months ago
2010
Originally devoted to specific applications such as biology, medicine and demography, duration models are now widely used in economy, finance or reliability. Recent works in var...
112
click to vote
DSN
2007
IEEE
15 years 6 months ago
2007
IEEE
In this paper, we present a variational Bayesian (VB) approach to computing the interval estimates for nonhomogeneous Poisson process (NHPP) software reliability models. This appr...
SAC
2008
ACM
14 years 11 months ago
2008
ACM
Standard methods for maximum likelihood parameter estimation in latent variable models rely on the Expectation-Maximization algorithm and its Monte Carlo variants. Our approach is ...
ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose a new approach to estimate gait kinematics from image sequences taken by a monocular uncalibrated camera. This approach involves two generative models for gait represen...
WSC
2007
15 years 2 months ago
2007
We study an approximation for the zero-variance change of measure to estimate the probability of a rare event in a continuous-time Markov chain. The rare event occurs when the cha...