“…If these reliabilities are evaluated by estimators that belong to the variance réduction family, we will obtain more accurate estimator than f (7). As a conséquence, we propose to replace the standard estirnator by the recursive importance sampling one presented in [4,5]. This estimator is briefly recalled in the next subsection.…”
Section: A New Stratified Samplïng Estimatormentioning
confidence: 99%
“…In [4,5], we proposed an efficient variance réduction method. It transforms the sampling in a given rectangular set R Ç ft of state vectors into the sampling is one subset among the undetermined subsets resulting from the DJD procedure when it is called to partition the rectangle R, This subset subsequently undergoes a similar step until the transformation is called on a …”
Section: The Recursive Importance Sampling Estimator [4 5]mentioning
confidence: 99%
“…Moreover, the K samples are distributed on strata of U. Unfortunateïy, the trials within each stratum is accomplished by the standard sampling technique. The aim of our work is to show that if we estimate the contribution of each stratum by the importance sampling method proposed in [5], we induce additional accuracy in the évaluation of the measure of interest.…”
“…If these reliabilities are evaluated by estimators that belong to the variance réduction family, we will obtain more accurate estimator than f (7). As a conséquence, we propose to replace the standard estirnator by the recursive importance sampling one presented in [4,5]. This estimator is briefly recalled in the next subsection.…”
Section: A New Stratified Samplïng Estimatormentioning
confidence: 99%
“…In [4,5], we proposed an efficient variance réduction method. It transforms the sampling in a given rectangular set R Ç ft of state vectors into the sampling is one subset among the undetermined subsets resulting from the DJD procedure when it is called to partition the rectangle R, This subset subsequently undergoes a similar step until the transformation is called on a …”
Section: The Recursive Importance Sampling Estimator [4 5]mentioning
confidence: 99%
“…Moreover, the K samples are distributed on strata of U. Unfortunateïy, the trials within each stratum is accomplished by the standard sampling technique. The aim of our work is to show that if we estimate the contribution of each stratum by the importance sampling method proposed in [5], we induce additional accuracy in the évaluation of the measure of interest.…”
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.