Results 11 to 20 of about 3,404,623 (168)

Bahadur efficiencies of spacings tests for goodness of fit [PDF]

open access: yesAnnals of the Institute of Statistical Mathematics, 1989
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhou, Xian, Jammalamadaka, S Rao
openaire   +4 more sources

Local Bahadur efficiency of rank tests for the independence problem [PDF]

open access: yesJournal of Multivariate Analysis, 1981
AbstractIn previous papers [Approximate and local Bahadur efficiency of linear rank tests in the two-sample problem, Ann. Statist.7, 1246–1255, 1979; Local comparison of linear rank tests in the Bahadur sense, Metrika, 1979] the author developed for linear rank tests of the one-sample symmetry and the k-sample problem (k ≥ 2) a theory of local ...
Kremer, Erhard
openaire   +3 more sources

Beyond the Black Box: Is Artificial Intelligence Ready to Reshape Neurosurgical Decision-Making? A Narrative Review. [PDF]

open access: yesHealth Sci Rep
ABSTRACT Background and Aims Artificial intelligence (AI) is increasingly being integrated into neurosurgical practice, offering capabilities in diagnostic imaging, surgical planning, and outcome prediction. However, the “black box” nature of many AI systems generating recommendations without a transparent rationale poses fundamental challenges to ...
Singh DB, Dangi Y, Pokharel BP.
europepmc   +2 more sources

Innovative Educational Technologies in Undergraduate Mental Health Nursing Education: A Scoping Review. [PDF]

open access: yesInt J Ment Health Nurs
ABSTRACT Mental health nursing requires specialised training in therapeutic communication and related soft skills. Innovative, digitally enhanced strategies may support competency development, particularly amid clinical placement shortages. This article outlines insights from a scoping review of technology use in undergraduate mental health nursing ...
Jacob S   +4 more
europepmc   +2 more sources

Uniform Bahadur Representation for Nonparametric Censored Quantile Regression: A Redistribution-of-Mass Approach [PDF]

open access: yes, 2016
Censored quantile regressions have received a great deal of attention in the literature. In a linear setup, recent research has found that an estimator based on the idea of “redistribution-of-mass” in Efron (1967, Proceedings of the Fifth Berkeley ...
Kong, Efang, Xia, Yingcun
core   +1 more source

Global Bahadur Representation For NonParametric Censored Regression Quantiles and its Applications [PDF]

open access: yes, 2013
This paper is concerned with the nonparametric estimation of regression quantiles of a response variable that is randomly censored. Using results on the strong uniform convergence rate of U-processes, we derive a global Bahadur representation for a ...
Linton, Oliver   +2 more
core   +1 more source

Bahadur Efficiencies of the Student's $t$-Tests

open access: yesThe Annals of Statistics, 1978
An extremal problem in large deviation is solved for the one and two sample $t$-statistic. Let $T_n = \bar{X}/s_X$ be the $t$-statistic, except for normalizing constants, based on $n$ independent observations fron $F$ where $\bar{X}$ and $s_X$ are the sample mean and standard deviation. The statistic for the two sample case is $T_n = (\bar{X} - \bar{Y})
Jones, Douglas H., Sethuraman, J.
openaire   +2 more sources

The Bahadur efficiency for energy detection of stationary Gaussian processes [PDF]

open access: yes2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2012
In this paper, the performance and optimization of energy detection of stationary Gaussian signals are considered. Based on the Bahadur asymptotic relative efficiency, the performance of energy detection relative to optimal detection is compared, and the optimal threshold for energy detection is derived.
Yuni Lee, Youngchul Sung
openaire   +2 more sources

Asymptotic properties of a goodness-of-fit test based on maximum correlations [PDF]

open access: yes, 2008
We study the efficiency properties of the goodness-of-fit test based on the Qn statistic introduced in Fortiana and Grané (2003) using the concepts of Bahadur asymptotic relative efficiency and Bahadur asymptotic optimality.
Tchirina, Anna V.   +2 more
core   +1 more source

On the Bahadur efficiency of some tests of independence [PDF]

open access: yes, 1985
.In the paper we give a short review of results connected with deriving of Bahadur efficiency.
Ledwina, Teresa
core   +1 more source

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