Stochastic-process rare event sampling (SPRES) is a rare-event sampling method in computer simulation, designed specifically for non-equilibrium calculations...
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flux sampling (FFS), generalized splitting, adaptive multilevel splitting (AMS), stochastic-process rare-event sampling (SPRES), line sampling, subset...
10 KB (1,206 words) - 16:25, 22 September 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...
26 KB (3,973 words) - 20:18, 9 May 2025
Transition path sampling (TPS) is a rare-event sampling method used in computer simulations of rare events: physical or chemical transitions of a system...
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Markov chain (redirect from Markov process)
Markov chain or Markov process is a stochastic process describing a sequence of possible events in which the probability of each event depends only on the...
96 KB (12,900 words) - 18:23, 29 July 2025
distribution) to approximate events, which are considered rare or unlikely, of some stochastic process. In some cases these rare events are close to being independent...
117 KB (15,356 words) - 23:22, 19 June 2025
Particle filter (redirect from Sampling Importance Resampling)
application in signal and image processing, Bayesian inference, machine learning, risk analysis and rare event sampling, engineering and robotics, artificial...
95 KB (16,934 words) - 15:13, 4 June 2025
Exponential tilting (category Sampling techniques)
Tilting is used in Monte Carlo Estimation for rare-event simulation, and rejection and importance sampling in particular. In mathematical finance Exponential...
21 KB (3,903 words) - 14:37, 15 July 2025
Monte Carlo method (redirect from Monte Carlo sampling)
use adaptive routines such as stratified sampling, recursive stratified sampling, adaptive umbrella sampling or the VEGAS algorithm. A similar approach...
92 KB (10,691 words) - 07:32, 30 July 2025
Black swan theory (redirect from Black swan event)
role of rare events in historical affairs. In his 2010 book, Taleb defines the term as an event with two characteristics: first, it is so rare and outside...
25 KB (2,853 words) - 04:50, 27 July 2025
68–95–99.7 rule (redirect from Sigma event)
observation of a rare event does not contradict that the event is in fact rare. It is the observation of a plurality of purportedly rare events that increasingly...
20 KB (1,645 words) - 17:37, 29 July 2025
Zarahn, E. Stochastic Designs in Event-Related fMRI. (1999). NeuroImage. 10. 607-6-19. D'Esposito, M., Zarahn, E., & Aguirre, G. K. (1999). Event-related...
10 KB (1,352 words) - 20:22, 24 June 2025
Poisson distribution (section Law of rare events)
for large values of λ include rejection sampling and using Gaussian approximation. Inverse transform sampling is simple and efficient for small values...
82 KB (11,307 words) - 16:24, 2 August 2025
Odds ratio (redirect from Sample odds ratio)
invariance and insensitivity to the type of sampling. The odds ratio is the ratio of the odds of an event occurring in one group to the odds of it occurring...
49 KB (7,070 words) - 18:03, 18 July 2025
Renewal theory (redirect from Renewal process)
buses. The resolution of the paradox is that our sampled distribution at time t is size-biased (see sampling bias), in that the likelihood an interval is...
22 KB (2,254 words) - 21:10, 3 March 2025
business and medical research, sampling is widely used for gathering information about a population. Acceptance sampling is used to determine if a production...
56 KB (7,602 words) - 16:44, 14 July 2025
selection) or "random drift" (e.g., sampling error). "Drift" came to be adopted as a technical term in the stochastic sense exclusively. Today it is usually...
54 KB (6,379 words) - 14:21, 15 July 2025
model the number of successes in a sample of size n drawn with replacement from a population of size N. If the sampling is carried out without replacement...
53 KB (7,559 words) - 21:23, 29 July 2025
Bernhard; Maass, Wolfgang (3 November 2011). "Neural Dynamics as Sampling: A Model for Stochastic Computation in Recurrent Networks of Spiking Neurons". PLOS...
183 KB (18,116 words) - 23:26, 2 August 2025
intrinsic variability of the system (aleatory), such as the occurrence of stochastic events. In models involving many input variables, sensitivity analysis is...
56 KB (6,953 words) - 07:51, 21 July 2025
Convolutional neural network (redirect from Stochastic pooling)
2013 a technique called stochastic pooling, the conventional deterministic pooling operations were replaced with a stochastic procedure, where the activation...
138 KB (15,555 words) - 03:37, 31 July 2025
such rare events. This is because, for a given variance, the Laplace distribution, which the Moving Median assumes, places higher probability on rare events...
20 KB (3,170 words) - 08:44, 5 June 2025
Mean-field particle methods (category Sampling techniques)
Branching and interacting particle interpretation of rare event probabilities (PDF) (stochastic Hybrid Systems: Theory and Safety Critical Applications...
60 KB (8,594 words) - 11:11, 22 July 2025
Allee effect (section Demographic stochasticity)
persistence of a species. Demographic stochasticity refers to variability in population growth arising from sampling random births and deaths in a population...
29 KB (3,920 words) - 09:46, 6 February 2025
to problems in economics, usually those including uncertainty or stochastic processes and nonlinear dynamics. Some of its application to the study of financial...
29 KB (3,244 words) - 12:24, 31 July 2025
Will". In probability theory, a stochastic process, or sometimes random process, is the counterpart to a deterministic process (or deterministic system). Instead...
34 KB (4,366 words) - 05:08, 21 January 2025
having this rare disease due to high false positive rates. In this case, the probability of the event B (having dengue) given that the event A (testing...
34 KB (4,701 words) - 02:55, 17 July 2025
Yield (Circuit) (section Importance Sampling)
maintaining high accuracy. Scaled-sigma sampling (SSS) accelerates rare-event analysis by amplifying process variations to increase failure rates during...
38 KB (4,696 words) - 11:48, 15 July 2025
and to communicate: non-statisticians can easily grasp that "6σ events are very rare in normal distributions". Tests of univariate normality include the...
12 KB (1,627 words) - 12:37, 9 June 2025
to mediocrity) is the phenomenon where if one sample of a random variable is extreme, the next sampling of the same random variable is likely to be closer...
41 KB (5,820 words) - 08:53, 20 July 2025