基本释义:

自加权样本

网络释义

1)self weighting sample,自加权样本

2)sample weighting,样本加权

3)weighted sample,加权样本

4)Sample Weighting Clustering,样本加权聚类

5)self-weighting sample design,自加权抽样设计

6)Weighted Sample Quantile Estimate,加权样本分位数估计

用法和例句

Through constructing the weighted sample,the overlap of the credit conditions of two types of samples is reduced.

基于TOPSIS法,分别以"正常企业"样本逼近理想点、"违约企业"样本逼近负理想点为目标,构建多目标规划模型;运用实码加速遗传算法求解得出指标综合权重,通过构造加权样本,减少两类样本企业信用状况的重叠,可在一定程度上提高SVM的预测精度。

And the estimates of population totals have simple forms and are easy to calculate in a self-weighting sample design.

本文提出了分层三阶段及以上抽样的自加权抽样设计方法。

Hierarchical clustering based on weighted SVM in large-scale data

基于层次聚类的大样本加权支持向量机

Airborne Data Processing and Performance Analysis Based on Three-Aperture SAR-GMTI System Using Weighted Sample

基于样本加权的三通道SAR-GMTI机载数据处理及性能分析

A Single Training Sample Face Recognition Based on Modular Weighted (2D)~2PCA;

基于分块加权（2D）~2PCA的单样本人脸识别

PROBABILITY DISTRIBUTION OF SMALL SAMPLES OF GEOTECHNICAL PARAMETERS USING STOCHASTIC WEIGHTED METHOD

随机加权法辅助小样本岩土参数分布拟合

Fujian Province Crowd the Sample Design of the Athletics Participant s Sampling With Add the Power Method;

福建省群众体育参与者抽样调查的样本设计与加权方法

AN APPLICATION OF SAMPLE-DENSITY-WEIGHTED NN CLASSIFIER IN TEXT CLASSIFICATION

基于样本密度加权的神经网络分类器在文本分类中的应用

Weighted Average Cost of Capita

加权平均的资本成本

An EWMA Chart with Variable Sample Sizes Based on Weighted-Loss-Function;

基于加权损失函数下的可变样本容量的EWMA控制图

Gear fault classification based on weighted phase space reconstruction and sample entropy

基于加权相空间重构降噪及样本熵的齿轮故障分类

moving current-weighted Paasche indexes

派煦移动本期加权指数

A computation method of antialiasing region segmentation of the graphics

光栅图形反走样的加权区域采样算法

“Two-dimensional Weighting Stock Ownership Incentive ” for Idiosyncratic Human Capital;

论异质型人力资本“二元加权股权激励”

The US Supreme Court, in an important 5 to 4 decision earlier this month, supported the right of the judge to do so.

本月初美国最高法院以5∶4的投票结果作出了重要决定,支持加州法官有权力这样做。

The Essential Norm of Weighted Composition Operators on Weighted Bergman Spaces of the Unit Ball

加权Bergman空间的加权复合算子的本性模(英文)

Sample Complementing--Analysis to the Problems in Sampling Technology;

样本追加——一个抽样技术难题的探析

Research on Modeling Minimal Surfaces Based on Weighted B-spline;

基于加权B-样条的极小曲面造型研究

Self-Weighting Sample Design for the China s Population Changes Survey;

中国人口变动调查的自加权抽样设计

Weighting Method Used in Sample Survey Analysis;

人口抽样调查数据分析中的加权方法