Results 21 to 30 of about 15,601,125 (299)
Bootstrapping long memory tests: some Monte Carlo results [PDF]
, 2006 We investigate the bootstrapped size and power properties of five long memory tests, including the modified R/S, KPSS and GPH tests. In small samples, the moving block bootstrap controls the empirical size of the tests.
Izzeldin, M, Murphy, Anthony
core +4 more sources
Wind Turbine Blade Defect Detection Based on Acoustic Features and Small Sample Size
Machines, 2022 Wind power has become an important source of electricity for both production and domestic use. However, because wind turbines often operate in harsh environments, they are prone to cracks, blisters, and corrosion of the blade surface.
Yuefan Zhu +4 more
doaj +1 more source
Small sample size is not the real problem [PDF]
Nature Reviews Neuroscience, 2013 No Abstract.
openaire +3 more sources
Gesture Recognition Under Small Sample Size [PDF]
, 2007 This paper addresses gesture recognition under small sample size, where direct use of traditional classifiers is difficult due to high dimensionality of input space.We propose a pairwise feature extraction method of video volumes for classification.
Tae-Kyun Kim 0001, Roberto Cipolla
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Small Sample Size Solutions [PDF]
, 2020 Researchers often have difficulties collecting enough data to test their hypotheses, either because target groups are small or hard to access, or because data collection entails prohibitive costs. Such obstacles may result in data sets that are too small for the complexity of the statistical model needed to answer the research question.
van de Schoot, R., Miočević, M.
openaire +4 more sources
Do small group health insurance regulations influence small business size? [PDF]
, 2006 The cost of health insurance has been the primary concern of small business owners for several decades. State small group health insurance reforms, implemented in the 1990s, aimed to control the variability of health insurance premiums and to improve ...
Fulton, Brent +3 more
core +1 more source
Samples of concrete small sizes
EasyChair Preprints, 2018 In the article the analysis of the dimensions of the samples used in the test concrete. Identified an opportunity to reduce of the dimensions of the samples. The tests at the same time the standard and small (25х25х100 mm) of the concrete samples. Small samples were obtained by cutting the standard samples.
Andrey Varlamov +2 more
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Estimating survival rates in ecological studies with small unbalanced sample sizes: an alternative Bayesian point estimator [PDF]
Computational Ecology and Software, 2011 Increasingly, the survival rates in experimental ecology are presented using odds ratios or log response ratios, but the use of ratio metrics has a problem when all the individuals have either died or survived in only one replicate.
Christian Damgaard, Adeline Fayolle
doaj
What we can see from very small size sample of metagenomic sequences
BMC Bioinformatics, 2018 Background Since the analysis of a large number of metagenomic sequences costs heavy computing resources and takes long time, we examined a selected small part of metagenomic sequences as “sample”s of the entire full sequences, both for a mock community ...
Jaesik Kwak, Joonhong Park
doaj +1 more source
A Convolutional Neural Network for Steady-State Flow Approximation Trained on a Small Sample Size
Atmosphere, 2023 The wind microclimate plays an important role in architectural design, and computational fluid dynamics is a method commonly used for analyzing the issue.
Guodong Zhong +3 more
doaj +1 more source