Results 11 to 20 of about 4,252,902 (288)
On Certified Randomness from Fourier Sampling or Random Circuit Sampling [PDF]
QuantumCertified randomness has a long history in quantum information, with many potential applications. Recently Aaronson and Hung proposed a novel public certified randomness protocol based on existing random circuit sampling (RCS) experiments.
Roozbeh Bassirian +4 more
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Optimal random sampling designs in random field sampling [PDF]
, 2003 A Horvitz-Thompson predictor is proposed for spatial sampling when the characteristic of interest is modeled as a random field. Optimal sampling designs are deduced under this context. Fixed and variable sample size are considered.
Ávila, Fernando, Rodríguez, José E.
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Random fields and random sampling [PDF]
Kybernetika, 2020 The authors study the limit in distribution of the maximum of a stationary bivariate real random field, sampled at double random times under some dependence conditions. It is shown that the limit distribution is a max-semistable distribution when the random samples have a geometric growth pattern. When the random field is sampled at double random times,
Sandra Dias, Maria da Graça Temido
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Density Control Through Random Sampling: An Architectural Perspective [PDF]
, 2002 Information visualisation systems often have to cope with presenting large amounts of data. In this paper we look at the problem of reducing the display density through the use of random sampling.
Dix, A. +3 more
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Discrete & Computational Geometry, 2020 We study randomized algorithms for constrained optimization, in abstract frameworks that include, in strictly increasing generality: convex programming; LP-type problems; violator spaces; and a setting we introduce, consistent spaces. Such algorithms typically involve a step of finding the optimal solution for a random sample of the constraints.
Kenneth L. Clarkson +3 more
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Quantitative estimation of sampling uncertainties for mycotoxins in cereal shipments [PDF]
, 2012 Many countries receive shipments of bulk cereals from primary producers. There is a volume of work that is ongoing that seeks to arrive at appropriate standards for the quality of the shipments and the means to assess the shipments as they are out-loaded.
Bourgeois, Florent +2 more
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Field sampling methods for investigating forest-floor bryophytes: Microcoenose vs. random sampling [PDF]
Archives of Biological Sciences, 2018 Because of the high importance of bryophytes in forest ecosystems, it is necessary to develop standardized field sampling methodologies. The quadrat method is commonly used for bryophyte diversity and distribution pattern surveys.
Ilić Miloš +3 more
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Journal 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
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Multidimensional random sampling for Fourier transform estimation [PDF]
, 2013 This research considers the Fourier transform calculations of multidimensional signals. The calculations are based on random sampling, where the sampling points are nonuniformly distributed according to strategically selected probability functions, to ...
Al-Ani, M.
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Psychiatry 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
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