An -Estimation-Based Procedure for Determining the Number of Regression Models in Regression Clustering

作者：C R Rao; Y Wu; Q Shao

来源：Advances in Decision Sciences, 2007.

DOI：10.1155/2007/37475

In this paper, a procedure based on M-estimation to determine the number of regression models for the problem of regression clustering is proposed. We have shown that the true classification is attained when n increases to infinity under certain mild conditions, for instance, without assuming normality of the distribution of the random errors in each regression model.

• 出版日期2007