Results 21 to 30 of about 5,070,983 (261)

Balanced allocation on graphs: A random walk approach [PDF]

open access: greenRandom Structures & Algorithms, 2016
We propose algorithms for allocating n sequential balls into n bins that are interconnected as a d‐regular n‐vertex graph G, where d ≥ 3 can be any integer. In general, the algorithms proceeds in n succeeding rounds. Let ℓ > 0 be an integer, which is given as an input to the algorithms.
Ali Pourmiri
openaire   +7 more sources

Policy Considerations for Random Allocation of Research Funds

open access: yesRT. A Journal on Research Policy and Evaluation, 2017
RT. A Journal on Research Policy and Evaluation, V. 6, N.
S. Avin
openaire   +4 more sources

Random allocation and dynamic allocation randomization

open access: yesAnesthesia and Pain Medicine, 2017
Random allocation is commonly used in medical researches, and has become an essential part of designing clinical trials. It produces comparable groups with regard to known or unknown prognostic factors, and prevents the selection bias which occurs due to
H. Kang
openaire   +3 more sources

Enhancing Portfolio Allocation: A Random Matrix Theory Perspective

open access: greenMathematics
This paper explores the application of Random Matrix Theory (RMT) as a methodological enhancement for portfolio selection within financial markets.
Fabio Vanni   +2 more
doaj   +2 more sources

Random allocation of pies promotes the evolution of fairness in the Ultimatum Game. [PDF]

open access: yesSci Rep, 2014
In the Ultimatum Game, two players are offered a chance to win a pie. The proposer suggests how to split the pie. The responder can either accept or reject the deal. If an agreement is not reached, neither player gets anything.
Wang X, Chen X, Wang L.
europepmc   +2 more sources

Randomization methods and cluster size in cluster randomized trials conducted in elementary and high schools [PDF]

open access: yesVojnosanitetski Pregled, 2022
Background/Aim. Randomization allows for study groups to be formed so that they are similar in all characteristics except outcomes. The aim of this study was to examine the frequency of randomization methods and their effect on achieving baseline balance
Pajčin Mirjana   +3 more
doaj   +1 more source

Efficacy of an online course in developing competency for prescribing balanced diet by medical students: A non - inferiority trial

open access: yesIndian Journal of Public Health, 2021
Background: In the COVID era, medical education has been hit hard. Paradoxically, the need for health professionals has increased. Online methods are being widely used, but its efficacy is rarely measured. Objectives: This study was conducted to find the
Zinia T Nujum   +3 more
doaj   +1 more source

On the Numbers of Particles in Cells in an Allocation Scheme Having an Even Number of Particles in Each Cell

open access: yesMathematics, 2022
We consider the usual random allocation model of distinguishable particles into distinct cells in the case when there are an even number of particles in each cell. For inhomogeneous allocations, we study the numbers of particles in the first K cells.
Alexey Nikolaevich Chuprunov   +1 more
doaj   +1 more source

Stress Management as a Clinical Approach to the Complementary Treatment of Fibromyalgia

open access: yesApplied Sciences, 2021
Fibromyalgia is a chronic syndrome that can have a devastating effect on the lives of those who suffer from it. These types of patients experience high levels of pain, as well as deficits in terms of positive affect and social relationships, which are ...
María del Carmen Zabala-Baños   +2 more
doaj   +1 more source

Randomization in clinical studies [PDF]

open access: yesKorean Journal of Anesthesiology, 2019
Randomized controlled trial is widely accepted as the best design for evaluating the efficacy of a new treatment because of the advantages of randomization (random allocation).
Chi-Yeon Lim, Junyong In
doaj   +1 more source

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