• statistics, rejection sampling is a basic technique used to generate observations from a distribution. It is also commonly called the acceptance-rejection method...
    26 KB (4,464 words) - 21:26, 3 April 2024
  • Thumbnail for Inverse transform sampling
    Inverse transform sampling (also known as inversion sampling, the inverse probability integral transform, the inverse transformation method, or the Smirnov...
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  • Thumbnail for Metropolis–Hastings algorithm
    rejection sampling) that can directly return independent samples from the distribution, and these are free from the problem of autocorrelated samples...
    30 KB (4,533 words) - 20:12, 3 May 2024
  • statistics, rejection of a null hypothesis in favour of an alternative hypothesis when doing a hypothesis test. In statistics, rejection sampling is a technique...
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  • number sampling, that is, for drawing random samples from a statistical distribution. Like rejection sampling and inverse transform sampling, it is an...
    13 KB (2,458 words) - 23:54, 31 January 2023
  • be ≤ (b). Using Discrete Gaussian Sampling - For an odd integer q, the coefficients are randomly chosen by sampling from the set { -(q-1)/2 to (q-1)/2...
    19 KB (2,546 words) - 10:02, 30 December 2023
  • sampling is also related to umbrella sampling in computational physics. Depending on the application, the term may refer to the process of sampling from...
    25 KB (3,799 words) - 06:18, 28 March 2024
  • methods for generating independent samples: Rejection sampling for arbitrary density functions Inverse transform sampling for distributions whose CDF is known...
    7 KB (708 words) - 17:11, 17 March 2023
  • In statistics, Gibbs sampling or a Gibbs sampler is a Markov chain Monte Carlo (MCMC) algorithm for sampling from a specified multivariate probability...
    37 KB (6,138 words) - 18:26, 27 December 2023
  • Thumbnail for Social rejection
    social interaction. The topic includes interpersonal rejection (or peer rejection), romantic rejection, and familial estrangement. A person can be rejected...
    56 KB (6,765 words) - 10:41, 3 May 2024
  • Proximal Policy Optimization (PPO) for RLHF – a new technique based on Rejection sampling was used, followed by PPO. Multi-turn consistency in dialogs was targeted...
    26 KB (2,707 words) - 07:28, 17 May 2024
  • Slice sampling is a type of Markov chain Monte Carlo algorithm for pseudo-random number sampling, i.e. for drawing random samples from a statistical distribution...
    17 KB (2,505 words) - 11:30, 2 May 2023
  • Exponential tilting (category Sampling techniques)
    distributions for acceptance-rejection sampling or importance distributions for importance sampling. One common application is sampling from a distribution conditional...
    21 KB (3,855 words) - 00:53, 3 February 2024
  • Rackauckas extended these schemes to allow for adaptive-time stepping via Rejection Sampling with Memory (RSwM), resulting in orders of magnitude efficiency increases...
    7 KB (1,198 words) - 01:37, 3 May 2024
  • S2CID 5837272. Gilks, W. R.; Wild, P. (1992-01-01). "Adaptive Rejection Sampling for Gibbs Sampling". Journal of the Royal Statistical Society. Series C (Applied...
    28 KB (3,060 words) - 05:57, 19 April 2024
  • in general-purpose Gibbs sampling programs such as BUGS and JAGS, which are thereby able to use adaptive rejection sampling over a wide variety of conditional...
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  • use rejection sampling in a hierarchical manner. First, a model is sampled from the prior distribution for the models. Then, parameters are sampled from...
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  • Thumbnail for Continuous uniform distribution
    uniform distribution is useful for sampling from arbitrary distributions. A general method is the inverse transform sampling method, which uses the cumulative...
    27 KB (4,135 words) - 17:53, 13 May 2024
  • Thumbnail for Ziggurat algorithm
    algorithm is an algorithm for pseudo-random number sampling. Belonging to the class of rejection sampling algorithms, it relies on an underlying source of...
    17 KB (2,080 words) - 14:03, 28 August 2023
  • a random combination from a given set or list. Rejection sampling is extremely slow for large sample sizes. One way to select a k-combination efficiently...
    28 KB (3,909 words) - 06:40, 17 May 2024
  • Thumbnail for Transplant rejection
    rejection occurs when transplanted tissue is rejected by the recipient's immune system, which destroys the transplanted tissue. Transplant rejection can...
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  • Thumbnail for Random number generation
    value is rejected and the algorithm tries again. As an example for rejection sampling, to generate a pair of statistically independent standard normally...
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  • random sampling is a basic type of sampling and can be a component of other more complex sampling methods. The principle of simple random sampling is that...
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  • Thumbnail for Poisson distribution
    solutions for large values of λ include rejection sampling and using Gaussian approximation. Inverse transform sampling is simple and efficient for small values...
    80 KB (10,959 words) - 01:34, 12 May 2024
  • Accelerated failure time model Acceptable quality limit Acceptance sampling Accidental sampling Accuracy and precision Accuracy paradox Acquiescence bias Actuarial...
    87 KB (8,290 words) - 14:04, 2 May 2024
  • Thumbnail for Box–Muller transform
    polar method differs from the basic method in that it is a type of rejection sampling. It discards some generated random numbers, but can be faster than...
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  • Thumbnail for Gliese 504 b
    Blunt, Sarah; et al. (2017). "Orbits for the Impatient: A Bayesian Rejection-sampling Method for Quickly Fitting the Orbits of Long-period Exoplanets"....
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  • negative sample is desired), then this will be inefficient and it becomes necessary to fall back on other sampling algorithms. General sampling from the...
    20 KB (3,251 words) - 00:39, 18 April 2024
  • Thumbnail for Georges-Louis Leclerc, Comte de Buffon
    Buffon (Dijon) Rue Buffon], a street in Dijon, France. Buffon's needle Rejection sampling Scientific Revolution Suites à Buffon Farber, Paul (2000). Finding...
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  • Thumbnail for Normal distribution
    rejection sampling using logarithms), do exponentials and more uniform random numbers have to be employed. Integer arithmetic can be used to sample from...
    142 KB (22,359 words) - 17:15, 5 May 2024