A Note on Ramaswamy, Chatterjee, and Cohen's Latent Joint Segmentation Models
指出Ramaswamy等人1996年提出的潜在分割模型不可识别，导致关键参数无法估计，对使用该模型的研究者具有警示作用。
In this note, the authors show that the latent segmentation model developed by Ramaswamy, Chatterjee, and Cohen (1996) is nonidentifiable, and therefore, the parameters of interest are nonestimable.