Results 21 to 30 of about 397,070 (318)
Robust Estimations for the Tail Index of Weibull-Type Distribution
Risks, 2018 Based on suitable left-truncated or censored data, two flexible classes of M-estimations of Weibull tail coefficient are proposed with two additional parameters bounding the impact of extreme contamination.
Chengping Gong, Chengxiu Ling
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Nonlinear Stochastic Adaptive Control for DFIG-Based Wind Generation System
Energies, 2023 The aim of this paper is to extract the maximum power from wind energy for the doubly fed induction generator based wind turbine system (DFIG-WT) under the continuous stochastic perturbations of wind speed.
Jian Zhang +3 more
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Depth weighted scatter estimators [PDF]
, 2005 General depth weighted scatter estimators are introduced and investigated. For general depth functions, we find out that these affine equivariant scatter estimators are Fisher consistent and unbiased for a wide range of multivariate distributions, and ...
Cui, Hengjian, Zuo, Yijun
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Computation, 2022 Over the past decade, a series of procedures has been introduced to estimate, using a non-iterative method, the linear-by-linear association parameter of an ordinal log-linear model.
Sidra Zafar +3 more
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A General Class of Tests for Testing Homogeneity of Location Parameters against Umbrella Alternatives [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2018 In this paper, a general class of non-parametric tests for testing homogeneity of location parameter against umbrella alternatives is proposed. Testing for umbrella alternatives has many applications in the field of biology, medicine, botany, dose level ...
Manish Goyal, Narinder Kumar
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IEEE Access, 2022 In this paper, we re-examine the classical problem of efficiently evaluating the block and bit error rate performance of linear block codes over binary symmetric channels (BSCs).
Jinzhe Pan, Wai Ho Mow
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Quasi Score is more efficient than Corrected Score in a general nonlinear measurement error model [PDF]
, 2005 We compare two consistent estimators of the parameter vector beta of a general exponential family measurement error model with respect to their relative efficiency.
Kukush, Alexander +2 more
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Asymptotic Theory of Flapping Wing Propulsion in Extreme Ground Effect
Applied Sciences, 2023 This study, dedicated to flapping wing propulsion in immediate proximity to a wall or between closely spaced flat walls, makes use of the method of matched asymptotic expansions. Its purpose is to create a simplified parametric model of such a propulsion
Kirill Rozhdestvensky
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Reducing variance in univariate smoothing
, 2007 A variance reduction technique in nonparametric smoothing is proposed: at each point of estimation, form a linear combination of a preliminary estimator evaluated at nearby points with the coefficients specified so that the asymptotic bias remains ...
Cheng, Ming-Yen +2 more
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Power of Change-Point Tests for Long-Range Dependent Data [PDF]
, 2013 We investigate the power of the CUSUM test and the Wilcoxon change-point test for a shift in the mean of a process with long-range dependent noise. We derive analytiv formulas for the power of these tests under local alternatives. These results enable us
Dehling, Herold +2 more
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