Results 211 to 220 of about 265,026 (252)
Some of the next articles are maybe not open access.
Stratified sampling of spherical triangles
Proceedings of the 22nd annual conference on Computer graphics and interactive techniques - SIGGRAPH '95, 1995We present an algorithm for generating uniformly distributed random samples from arbitrary spherical triangles. The algorithm is based on a transformation of the unit square and easily accommodates stratified sampling, an effective means of reducing variance. With the new algorithm it is straightforward to perform stratified sampling of the solid angle
openaire +1 more source
On the allocation of sample size in stratified sampling
Annals of the Institute of Statistical Mathematics, 1968zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +1 more source
Reliability analysis with stratified importance sampling based on adaptive Kriging
Reliability Engineering and System Safety, 2020Sinan Xiao +2 more
exaly
Efficient estimation of population mean under stratified random sampling with linear cost function
Communications in Statistics Part B: Simulation and Computation, 2021Subhash Kumar Yadav +2 more
exaly
On Hájek's conjecture in stratified sampling
Kybernetika, 1995Summary: A conjecture by \textit{J. Hájek} [Sampling from a finite population. (1981; Zbl 0494.62008)] concerning asymptotic relations between inclusion probabilities in conditional Poisson sampling and parameters of Poisson sampling in the case that a finite population is divided into strata, is verified. An alternative proving method to that proposed
openaire +2 more sources
Refined Stratified Sampling for efficient Monte Carlo based uncertainty quantification
Reliability Engineering and System Safety, 2015Michael D Shields +2 more
exaly