A novel family of variance estimators based on L-moments and calibration approach under stratified random sampling.
Usman ShahzadIshfaq AhmadIbrahim M. AlmanjahieNadia H. Al-NoorMuhammad HanifPublished in: Commun. Stat. Simul. Comput. (2023)
Keyphrases
- random sampling
- stratified sampling
- variance reduction
- sample size
- variance estimator
- random projections
- active learning
- low variance
- von mises
- robust estimators
- unbiased estimator
- sampling algorithm
- camera calibration
- special case
- sampling procedure
- random sample
- sliding window
- adaptive sampling
- model selection
- query by committee
- random samples
- sampling methods
- learning algorithm
- standard deviation
- original data
- image reconstruction
- objective function
- monte carlo
- e learning