请输入您要查询的字词:
单词
变量选择
释义
变量选择
Encyclopedia
理学
回归分析
释
variable selection
变量选择
从众多备选变量中挑选出对因变量具有重要作用的变量并估计其对应系数。在统计学研究中,尤其是在高维统计数据分析中,变量选择具有非常重要的意义。
随便看
homogeneous bar resolution
homogeneous barycentric coordinate
homogeneous basis
homogeneous boundary condition
homogeneous boundary-value problem
homogeneous bounded domain
homogeneous broadening
homogeneous bubbly flows
homogeneous bundle
homogeneous canonical transformation
homogeneous Cartesian coordinate
homogeneous catalysis
homogeneous catalyst
homogeneous chain
homogeneous channel
homogeneous chaos
homogeneous charge compression ignition
homogeneous cochain
homogeneous coefficient
homogeneous complex manifold
homogeneous component
homogeneous cone
homogeneous convex cone
homogeneous coordinate
homogeneous coordinate ring
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:2026/6/13 9:57:07