Results 21 to 30 of about 707,184 (259)

Multi-Descriptor Random Sampling for Patch-Based Face Recognition

open access: yesApplied Sciences, 2021
While there has been a massive increase in research into face recognition, it remains a challenging problem due to conditions present in real life.
Ismahane Cheheb   +4 more
doaj   +1 more source

Random Sampling Many-Dimensional Sets Arising in Control

open access: yesMathematics, 2021
Various Monte Carlo techniques for random point generation over sets of interest are widely used in many areas of computational mathematics, optimization, data processing, etc.
Pavel Shcherbakov   +2 more
doaj   +1 more source

A comparison between fixed and random sampling of a low density spotted bass population in a large river

open access: yesJournal of Freshwater Ecology, 2019
Characterizing the structure of riverine fish populations that are patchily distributed and at low densities is often difficult. Due to the wide distribution but low abundance of Spotted Bass, Micropterus punctulatus, throughout the lower Wabash River ...
Evan C. Boone   +4 more
doaj   +1 more source

Sampling methods

open access: yesPsychiatry and Behavioral Sciences, 2013
Most of the studies related to health are conducted with samples. Selection of sampling may be performed with random or nonrandom sampling methods. Sampling methods may vary with respect to some characteristics of study population, researchers’ ...
Selim Kılıc
doaj   +1 more source

Empirical Verification of the Existence and Functioning of Internal Controls in the Preparation of a Consolidated Property Balance Sheet for the State and Municipalities in Slovenia

open access: yesCentral European Public Administration Review, 2011
The consolidation process, where a group of enterprises is presented as a single one, is prescribed by international accounting standards, and in accordance with them it has been taken over by Slovenian accounting standards and International Public ...
Jasna Ida Zafred
doaj   +1 more source

Network reconstruction based on synthetic data generated by a Monte Carlo approach

open access: yesHuman Biology and Public Health, 2022
Background: Network models are useful tools for researchers to simplify and understand investigated systems. Yet, the assessment of methods for network construction is often uncertain.
Masiar Novine   +2 more
doaj   +1 more source

Location-Scale Matching for Approximate Quasi-Order Sampling

open access: yesFrontiers in Psychology, 2019
Quasi-orders are reflexive and transitive binary relations and have many applications. Examples are the dependencies of mastery among the problems of a psychological test, or methods such as item tree or Boolean analysis that mine for quasi-orders in ...
Ali Ünlü, Martin Schrepp
doaj   +1 more source

Animal Welfare Assessment of Fattening Pigs: A Case Study on Sample Validity

open access: yesAnimals, 2020
A guide for animal welfare assessment of fattening pigs recommends recording some of the indicators for a sample of the animals from a herd. However, it is not certain whether the herd’s level of welfare can be correctly judged using a random ...
Mareike Pfeifer   +2 more
doaj   +1 more source

Critical Buckling Generation of TCA Benchmark by the B1 Theory-Augmented Monte Carlo Calculation and Estimation of Uncertainties

open access: yesEnergies, 2021
The Korea Atomic Energy Research Institute (KAERI) has developed the DeCART2D 2-dimensional (2D) method of characteristics (MOC) transport code and the MASTER nodal diffusion code and has established its own two-step procedure. For design code licensing,
Ho Jin Park, Jin Young Cho
doaj   +1 more source

A Novel Particle Filter Based on Hybrid Deterministic and Random Sampling

open access: yesIEEE Access, 2018
Particle filters are vital tools to solve the nonlinear/non-Gaussian filtering problems. However, it suffers from the problems of sample degeneracy and impoverishment.
Feng Yang, Litao Zheng, Yujuan Luo
doaj   +1 more source

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