搜索结果: 1-9 共查到“理学 sampler”相关记录9条 . 查询时间(0.078 秒)
where K(Y ) denotes the length of the shortest computer program that can compute the
finite-precision n-vector Y . In words, this is the simplest object that fits the data to within
the ...
The Subgrid Importance Latin Hypercube Sampler (SILHS): a multivariate subcolumn generator
Subgrid Importance Latin Hypercube Sample multivariate subcolumn generator
2014/12/12
Coarse-resolution climate and weather forecast models cannot accurately parameterize small-scale, nonlinear processes without accounting for subgrid-scale variability. To do so, some models integrate ...
Development of an in situ sampler of submarine springs for the analysis of CFCs and SF6
sampler submarine spring CFCs SF6 Rishiri Island groundwater age
2017/4/11
The design and operation of an in situ contamination-free sampler of submarine spring water for CFCs and SF6 analysis
are described. The sampler consists of three parts: inlet, water pump, and sample...
Empirical Statistical Power for Testing Multilocus Genotypic Effects under Unbalanced Designs Using a Gibbs Sampler
Bayesian Epistasis Genetic Association Gibbs Sampling Statistical Power
2016/5/10
Epistasis that may explain a large portion of the phenotypic variation for complex economic traits of animals has been ignored in many genetic association studies. A Baysian method was introduced to d...
After discussing two senses in which the notion of undecidability is used, we present a survey of undecidable decision problems arising in various branches of mathematics.
Abstract: We determine the mixing time of a simple Gibbs sampler on the unit simplex, confirming a conjecture of D. Aldous. The upper bound is based on a two-step coupling, where the first step is a s...
Weak Convergence of Markov Chain Monte Carlo Methods and its Application to Regular Gibbs Sampler
Ergodicity Gibbs sampler Large sample theory Markov chain
2011/3/2
In this paper, we introduce the notion of efficiency (consistency) and examine some asymptotic properties ofMarkov chain Monte Carlo methods. We apply these results to the Gibbs sampler for independen...
Development and Performance Evaluation of Air Sampler with Inertial Filter for Nanoparticle Sampling
Nano-particles Inertial filter Impactor Pressure drop
2016/3/29
This paper describes the design and evaluation of an ambient air sampler consisting of a four-stage impactor and an
inertial filter, for collecting various size fractions, including nano-particles, i...
A high-resolution pore water sampler for sandy sediments
A high-resolution pore water sampler for sandy sediments
2014/5/30
In this paper, we present a new technique for collecting pore-water samples in coarse- to fine-grained sandy sediments. We have used the technique both for in situ sampling and for pore-water extracti...