importance sampling是什么意思

网络释义

用法例句

Power system probabilistic simulation using importance sampling;

采用重点抽样方法的电力系统概率仿真

In this paper,in order to establish a practical and reliable risk assessing system of platform structures,a stochastic simulation technique based on the importance sampling procedure is used to estimate the structure failure probability for CB12-C platform in th.

为了建立实用可靠的风险评价方法,本文使用基于重点抽样法的随机模拟技术,对渤海海域CB12-C井组平台结构进行了全概率法失效概率计算,并在此基础上进行了平台结构的风险评价。

The Role and Function of Modified Strata Sampling in the Working Statistical Investigation System;

划类选点抽样调查方法在现阶段统计调查方法中的地位和作用

Smokers and non-smokers have different opinions.

抽烟的人和不抽烟的人观点不一样吧。

Inferring the P2P’s Super Peers with Packet Sampling

基于分组抽样的P2P超级节点推测

sequential sampling method

逐次抽样法逐次抽样法

specific assignment sampling

特定抽样 特定抽样

Methods The number of samples was calculated with the optimum allocation stratified random sampling survey.

应用最优分配随机分层抽样方法确定调查点。

A Sample Survey Study on the Volume of Copies in 47 University Libraries

47所重点高校图书馆复本量抽样调查研究

Super point detection based on sampling and data streaming algorithms

基于抽样和数据流算法的超点检测(英文)

Talking about the Difficult Points in and the Countermeasures for the Sampling Survey of the Service Trade

浅谈服务业抽样调查工作的难点及对策

Sampling of motor vehicle's origin-destination(OD) survey along highway based on 0-1 distribution

基于0-1分布的公路机动车起讫点(OD)调查抽样

The port drug inspection office shall fetch the inspection samples at the sampling place specified in the Imported Drugs Port Inspection Notice,

口岸药品检验所按照《进口药品口岸检验通知书》规定的抽样地点，抽取检验样品，

My companion filled his pipe and commenced smoking with as much sang froid as if he had been in camp.

我的战友居然点起了烟枪，好像在露营一样泰然自若地抽起烟来。

representing an abstract quality or idea as a person or creature.

把一种抽象的性质或者观点象人或者生物一样表现出来。

A type of survey design in which one sample is drawn from the population at a point in time.

一种调查设计方法.每一个时间点从人口中抽取一个样本.

Methods The investigated sites were selected by cluster sampling from13 cities.

方法在13个市采用整群分层随机抽样的方法选择调查点。

QUADRATIC COLLISION PROBABILISTIC METHOD AND IMPORTANCE SAMPLING METHOD OF MONTE CARLO CALCULATION FOR FLUX AT A POINT

蒙特卡罗计算点通量的二次碰撞概率方法和重要抽样方法

RANSAC Based Visual Measurement of Point on Ground Plane and Application in Sports;

基于随机抽样一致性算法的运动平面上点的视觉测量及其应用

A Study on the Current Husband s and Wife s Views of Family--An Analysis of the 2005 Sampling Survey in Shanghai;

中国当代夫妻家务公平观研究——对上海市2005年抽样调查的一点分析