Huang, Mian; Li, Runze; Wang, Shaoli - In: Journal of the American Statistical Association 108 (2013) 503, pp. 929-941
Motivated by an analysis of U.S. house price index (HPI) data, we propose nonparametric finite mixture of regression models. We study the identifiability issue of the proposed models, and develop an estimation procedure by employing kernel regression. We further systematically study the sampling...