134 search results - page 6 / 27 » Optimal Quadratic-Form Estimator of the Variance of the Samp... |
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
Sampling error due to jitter, or noise in the sample times, affects the precision of analog-to-digital converters in a significant, nonlinear fashion. In this paper, a polynomial...
SIGGRAPH
1995
ACM
14 years 2 days ago
1995
ACM
Monte Carlo integration is a powerful technique for the evaluation of difficult integrals. Applications in rendering include distribution ray tracing, Monte Carlo path tracing, a...
WSC
2007
13 years 11 months ago
2007
Importance Sampling is a potentially powerful variance reduction technique to speed up simulations where the objective depends on the occurrence of rare events. However, it is cru...
ICML
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper presents an algorithm to estimate simultaneously both mean and variance of a non parametric regression problem. The key point is that we are able to estimate variance l...
GECCO
2008
Springer
13 years 9 months ago
2008
Springer
Evolution Strategies (ES) for black-box optimization of a function f : Rn → R are investigated. Namely, we consider the cumulative step-size adaptation (CSA) for the variance of...