Results 21 to 30 of about 563,530 (312)

Remote-sensing support for the Estonian National Forest Inventory, facilitating the construction of maps for forest height, standing-wood volume, and tree species composition

open access: yesMetsanduslikud Uurimused, 2021
Since 1999, Estonia has conducted the National Forest Inventory (NFI) on the basis of sample plots. This paper presents a new module, incorporating remote-sensing feature variables from airborne laser scanning (ALS) and from multispectral satellite ...
Lang Mait   +9 more
doaj   +1 more source

Uniform Consistency for Functional Conditional U-Statistics Using Delta-Sequences

open access: yesMathematics, 2022
U-statistics are a fundamental class of statistics derived from modeling quantities of interest characterized by responses from multiple subjects. U-statistics make generalizations the empirical mean of a random variable X to the sum of all k-tuples of X
Salim Bouzebda, Amel Nezzal, Tarek Zari
doaj   +1 more source

Examination of myeloperoxidase activity, as an indicator of inflammation in obese participants with metabolic syndrome [PDF]

open access: yesPraxis Medica, 2016
Introduction. Obesity is a complex metabolic disorder and one of the most common modern health problems. Numerous studies indicate association between chronic low-grade inflammatory state and obesity.
Matić Tamara   +5 more
doaj   +1 more source

A Novel Mixed Reality Solution Based on Learning Environment for Sutures in Minor Surgery

open access: yesApplied Sciences, 2021
Minor Surgery Sutures is a fundamental skill for healthcare professionals. However, in the educational field, the practice of suturing is sometimes limited and reduced, with more theoretical than practical study. In order to facilitate learning, our goal
Ana Rojo, Laura Raya, Alberto Sanchez
doaj   +1 more source

On normal approximations to U-statistics

open access: yesThe Annals of Probability, 2009
Published in at http://dx.doi.org/10.1214/09-AOP474 the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Bentkus, Vidmantas   +2 more
openaire   +4 more sources

Gini Regressions and Heteroskedasticity

open access: yesEconometrics, 2019
We propose an Aitken estimator for Gini regression. The suggested A-Gini estimator is proven to be a U-statistics. Monte Carlo simulations are provided to deal with heteroskedasticity and to make some comparisons between the generalized least squares ...
Arthur Charpentier   +3 more
doaj   +1 more source

Examining the Differences Between Playoff Teams and Non-Playoff Teams in Men’s Euroleague; Play-Type Statistics Perspective

open access: yesSAGE Open, 2023
The offensive tactics of basketball teams consist of a series of actions performed with the collaboration of two or more players on the court. The study aimed to determine the differences in the possessions and the points of the play-type statistics of ...
Yasin Akinci
doaj   +1 more source

UTJECAJ STARENJA STANOVNIŠTVA NA PROMJENE ZEMLJIŠNOG POKROVA/NAČINA KORIŠTENJA ZEMLJIŠTA SREDNJE LIKE

open access: yesSenjski Zbornik, 2021
Utjecaj starenja stanovništva na promjene zemljišnog pokrova/načina korištenja zemljišta Srednje Like u radu je analiziran korištenjem interdisciplinarnog pristupa – analizom rezultata provedenog anketnog ispitivanja na uzorku ispitanika Srednje Like i ...
Marta Hamzić, Ivo Turk
doaj   +1 more source

Optimal maximal graphs [PDF]

open access: yesTransactions on Combinatorics, 2022
An optimal labeling of a graph with $n$ vertices and $m$ edges is an injective assignment of the first $n$ nonnegative integers to the vertices‎, ‎that induces‎, ‎for each edge‎, ‎a weight given by the sum of the labels of its end-vertices with the ...
Christian Barrientos, Maged Youssef
doaj   +1 more source

Weighted bootstrap for U-statistics

open access: yesJournal of Multivariate Analysis, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, QY, Jing, Bing Yi
openaire   +3 more sources

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