多元logistic模型,Multivariate logistic model
multiple Logistic regression model多元Logistic回归模型
1.The relation between image metrics and algorithm performance metrics is established usingmultiple Logistic regression model,and regression analysis is used to evaluate algorithms performance.选取适当的图像性能指标和算法性能指标作为输入和输出,利用多元Logistic回归模型建立两者之间的联系,通过回归分析评估匹配算法性能优劣。
3)Binary Logistic Model二元Logistic模型
1.From the perspective of the co-action of human capital and social capital, this study comparatively analyzes the employment situation of graduates of different majors and genders basing on the binary logistic model, probes into the elements influencing the university graduates’employment and reveals the mechanism working on that.本文试图从人力资本和社会资本共同作用的视角,建立关于不同专业类别、不同性别毕业生就业状况的二元Logistic模型进行比较分析,探寻影响大学生就业和职业选择的因素,揭示影响大学生就业和职业选择的机理。
4)Multi-period Logistic model多期Logistic模型
5)ternary logistic model三元Logistic回归模型
6)multiple modified Logistic model多重改良Logistic模型
1.Because of the complexity and inaccuracy of processing the experimental data and calculating dis-sociation constant of H3PO4 in the experiment of Potentiometric titration by using tangent method,first time derivative method,second time derivative interpolation method etc,themultiple modified Logistic model which can match the experimental data better is set up.基于磷酸电位滴定实验常用切线法、一阶微商法及二阶微商内插法等进行实验数据处理并计算磷酸离解平衡常数的烦琐与不准确性,提出一种与实验数据有高度吻合性的多重改良Logistic模型,应用优化求解得最佳函数表达式,解此函数一阶导数极大值点并计算得磷酸滴定半中和点,结合离解平衡常数校正公式最终得出了磷酸的离解平衡常数的各级pKa值,与文献结果相一致。
延伸阅读
多元线性回归模型分子式：CAS号：性质：假定从理论上或经验上已经知道输出变量y是输入变x1，x2，…,xm的线性函数，但表达其线性关系的系数是未知的，要根据输入输出的n次观察结果(c11，x21，…，xml，yi)(i=1,n)来确定系数的值。按最小二乘法原理来求出系数值，所得到的模型为多元线性回归模型。
