Results 31 to 40 of about 388,737 (200)

Limit Laws for Sums of Logarithms of k-Spacings

open access: yesEntropy
Let Z=Z1,…,Zn be an i.i.d. sample from the absolutely continuous distribution function F(z):=P(Z≤z), with density f(z):=ddzF(z).
Paul Deheuvels
doaj   +1 more source

Cerebellum, Basal Ganglia, and Cortex Mediate Performance of an Aerial Pursuit Task

open access: yesFrontiers in Human Neuroscience, 2020
The affordance competition hypothesis is an ethologically inspired theory from cognitive neuroscience that provides an integrative neural account of continuous, real-time behavior, and will likely become increasingly relevant to the growing field of ...
Robert J. Gougelet   +4 more
doaj   +1 more source

The Effect of Inquiry Based Learning on Students Mastery of Concept and Social Skills

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2023
Inquiry Based Learning is a learning strategy that provides space for students to carry out investigations. This study was conducted to test whether there is a positive effect of Inquiry based learning on mastery of concepts and student social skills ...
Syarifuddin Syarifuddin
doaj   +1 more source

Inference of time-varying regression models

open access: yes, 2012
We consider parameter estimation, hypothesis testing and variable selection for partially time-varying coefficient models. Our asymptotic theory has the useful feature that it can allow dependent, nonstationary error and covariate processes.
Wu, Wei Biao, Zhang, Ting
core   +1 more source

On the Performance Evaluation of Different Measures of Association

open access: yesRevista Colombiana de Estadística, 2014
In this article our objective is to evaluate the performance of different measures of associations for hypothesis testing purposes. We have considered different measures of association (including some commonly used) in this study, one of which is ...
MUHAMMAD RIAZ   +2 more
doaj   +1 more source

Evidence for a Galactic gamma ray halo [PDF]

open access: yes, 1998
We present quantitative statistical evidence for a $\gamma$-ray emission halo surrounding the Galaxy. Maps of the emission are derived. EGRET data were analyzed in a wavelet-based non-parametric hypothesis testing framework, using a model of expected ...
Diehl, R.   +7 more
core   +5 more sources

The permutation testing approach: a review

open access: yesStatistica, 2013
In recent years permutation testing methods have increased both in number of applications and in solving complex multivariate problems. A large number of testing problems may also be usefully and effectively solved by traditional parametric or rank-based
Fortunato Pesarin, Luigi Salmaso
doaj   +1 more source

Entropy-parametric criterion for testing statistical hypotheses in control systems and information processing

open access: yesИзвестия высших учебных заведений. Поволжский регион:Технические науки, 2022
Background. The purpose of the work is to assess the possibility of constructing an entropy – parametric criterion for checking the validity of the hypotheses of symmetric distributions in the space of the entropy coefficient and the antikurtosis ...
V.G. Polosin
doaj   +1 more source

VLA-SMILES: Variable-Length-Array SMILES Descriptors in Neural Network-Based QSAR Modeling

open access: yesMachine Learning and Knowledge Extraction, 2022
Machine learning represents a milestone in data-driven research, including material informatics, robotics, and computer-aided drug discovery. With the continuously growing virtual and synthetically available chemical space, efficient and robust ...
Antonina L. Nazarova, Aiichiro Nakano
doaj   +1 more source

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