修剪和约束在高斯因子分析混合模型稳健估计中的联合作用
The joint role of trimming and constraints in robust estimation for mixtures of Gaussian factor analyzers
Computational Statistics and Data Analysis · 2016
被引 21
ABS 3
- Luis Ángel García-Escudero
- Alfonso Gordaliza
- Francesca Greselin 通讯
- Salvatore Ingrassia
- Agustín Mayo-Íscar
计量经济学聚类分析因子分析稳健估计混合模型