《山东大学学报(理学版)》 ›› 2020, Vol. 55 ›› Issue (6): 10-16.doi: 10.6040/j.issn.1671-9352.0.2019.752
• • 上一篇
隋云云1,胡江山1,马树才2,付云鹏2
SUI Yun-yun1, HU Jiang-shan1, MA Shu-cai2, FU Yun-peng2
摘要： 研究了截断删失数据模型中线性指数分布的参数估计问题。分别利用极大似然估计法和EM算法对未知参数进行估计,并给出参数估计随机模拟检验,通过检验发现:极大似然估计得到的参数估计和EM算法得到的参数估计结果差不多,但是EM算法的收敛速度较快。
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