Usman Shahzad
Orcid: 0000-0002-0178-5298
According to our database1,
Usman Shahzad
authored at least 13 papers
between 2017 and 2024.
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Bibliography
2024
Calibrated Empirical Neutrosophic Cumulative Distribution Function Estimation for Both Symmetric and Asymmetric Data.
Symmetry, May, 2024
IEEE Access, 2024
2023
Compromised-Imputation and EWMA-Based Memory-Type Mean Estimators Using Quantile Regression.
Symmetry, October, 2023
Optimizing Mean Estimators with Calibrated Minimum Covariance Determinant in Median Ranked Set Sampling.
Symmetry, August, 2023
A novel family of variance estimators based on L-moments and calibration approach under stratified random sampling.
Commun. Stat. Simul. Comput., August, 2023
Neutrosophic Mean Estimation of Sensitive and Non-Sensitive Variables with Robust Hartley-Ross-Type Estimators.
Axioms, June, 2023
Symmetry, 2023
2022
Use of calibration constraints and linear moments for variance estimation under stratified adaptive cluster sampling.
Soft Comput., 2022
Imputation based mean estimators in case of missing data utilizing robust regression and variance-covariance matrices.
Commun. Stat. Simul. Comput., 2022
Estimation of coefficient of variation using linear moments and calibration approach for nonsensitive and sensitive variables.
Concurr. Comput. Pract. Exp., 2022
Concurr. Comput. Pract. Exp., 2022
2019
A new class of ratio-type estimators for improving mean estimation of nonsensitive and sensitive variables by using supplementary information.
Commun. Stat. Simul. Comput., 2019
2017
Proceedings of the 1st International Workshop on Arabic Script Analysis and Recognition, 2017