请输入您要查询的字词:
单词
single-index model
释义
single-index model
Encyclopedia
理学
非参数回归模型
释
single-index model
单指标模型
一种用于进行统计推断的数学模型,设有一维随机变量和维协变量,如果和满足以下的模型关系: 式中为未知参数;为模型误差;满足和,即和服从单指标模型。如果的形式已知,则为参数单指标模型,若对的函数形式不加假定,则为半参数单指标模型,一般的单指标模型指的都是半参数单指标模型,称为联系函数,称为指标。
随便看
man-machine simulation
man-machine system
man-machine system modeling
man-machine system safety Design
man-made climatic chamber
man-made explosion earthquake
man-made fibers
Man-made Glass
man-made interference
man-made island
Man-made Islands in Dubai
man-made isotope
man made nuclide
man-made nuclide
man made satellite
man-made satellite
manmade satellite
Manmohan Singh
Man-Mongolia Marriage
Mann
Manna Jamrong
mannan
mannan drug
mannase
manned aerial vehicle marine monitoring system
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/3/1 0:05:03