regression n. 1.复归,回归。 2.退步,退化。 3.【天文学】退行。 adj. -sive ,-sively adv.
ridge n. 1.【动物;动物学】脊;脊背。 2.山脊;岭,岗;分水岭,山脉。 3.屋脊;(犁沟与犁沟间的)犁垄;鼻梁;隆起线;【筑城】斜堤脊;【铸造】沟,注沟;(气象圈上)狭长的高压带(脊)。 vt. 装屋脊;作垄,培土;使(面上)起皱纹;种在垄上。 vi. 成垄;起皱纹。 n. 里奇〔姓氏〕。
Ridge regression learning in esn for chaotic time series prediction 岭回归学习算法及混沌时间序列预测
Nonlinear ridge regression modeling method based on radial basis function and its simulation research 基于径向基函数的非线性岭回归方法及仿真研究
Genetic algorithm optimization based nonlinear ridge regression modeling method and its application in soft measurement 优化的非线性岭回归方法及其在软测量中的应用
The problem of multivariate regression is resolved by ridge regression analysis , as there are multiple collinearity among the independent variables 摘要应用岭回归分析可以解决自变量之间存在复共线性时的回归问题。
This article gives a program of ridge regression with sas6 . 11 version , and illustrate the method of the ridge regression by an example 本文给出了在sas6 . 11及以上版本中实现岭回归分析的程序,用具体实例说明进行岭回归的方法。
Ridge regression analysis is modified least - squares estimation . it can offer a stable forecasting when there is strong correlation between variables 岭回归分析是一种修正的最小二乘估计法,当自变量系统中存在多重相关性时,它可以提供一个更为稳定的预测。
It is important to apply influence analysis , computing of correlation - conefficient and charactrestic value of the design matrix and ridge regression to set models . the quality of model is developed 数据分析:影响分析和设计矩阵的相关系数和特征值计算及岭回归技术的应用对改进模型的品质起到了重要作用。
Based on multi - factor orthogonal designed field experiment , the ridge regression models of seed yield components and seed yield of the 6 grass species are founded through ridge regression analysis with big samples 摘要采用多区组多因素正交试验设计,通过大样本岭回归分析求出6种禾本科牧草种子产量因子与产量的岭回归模型。
The results of a series of ridge regression models constitute the core of the thesis , based on which some instructive conclusions and suggestions are achieved , as to the development strategy of r & d in china ’ s manufacturing industries 根据实证研究的结果,本文就目前我国制造业的r & d发展战略,特别是在r & d人力资源的优化配置等方面,提出了一些具有启发性的政策建议。
Meanwhile some statistics methods such as , anova and ridge regression were used to discuss the structure , relation types and strength of adolescent social networks , which resulted in great impact on adolescence interpersonal relationship 本研究结合使用方差、回归等统计分析方法探讨青少年的社会网络构成、社会网络关系类型、社会网络关系力量以及青少年的社会网络规模与关系力量对青少年人际关系的影响。