区间型数据下4种分布的参数估计

高旅端; 陈志

高旅端, 陈志. 区间型数据下4种分布的参数估计[J]. 北京工业大学学报, 2002, 28(2): 224-228.

引用本文:

高旅端, 陈志. 区间型数据下4种分布的参数估计[J]. 北京工业大学学报, 2002, 28(2): 224-228.

GAO Lü-duan, CHEN Zhi. Parameter Estimation for Four Distributions Based on Intervaltype Data[J]. Journal of Beijing University of Technology, 2002, 28(2): 224-228.

Citation:

GAO Lü-duan, CHEN Zhi. Parameter Estimation for Four Distributions Based on Intervaltype Data[J]. Journal of Beijing University of Technology, 2002, 28(2): 224-228.

区间型数据下4种分布的参数估计

高旅端,
陈志

Parameter Estimation for Four Distributions Based on Intervaltype Data

摘要

摘要: 使用EM算法,在区间型数据下,对正态分布、对数正态分布、Rayleigh分布和Logistic分布的参数进行估计,得到了估计量所满足的非线性方程组.

Abstract: By means of EM algorithm, parameters for normal distribution, logarithmic normal distribution, rayleigh distribution and logistic distribution based on interval-type data are estimated so as to obtain the equation set that estimators satisfy.

HTML全文

参考文献(5)

资源附件(0)

/