Hu, Dekun A generalized MLE algorithm in multiple factor analysis with missing observations and with restrictions among parameters. (Chinese. English summary) Zbl 0677.62055 Acta Sci. Nat. Univ. Pekin. 24, No. 1, 47-55 (1988). MSC: 62H25 Factor analysis and principal components; correspondence analysis 65C99 Probabilistic methods, stochastic differential equations Keywords:maximum likelihood estimation; Dempster-Laird-Rubin EM algorithm PDFBibTeX XMLCite \textit{D. Hu}, Acta Sci. Nat. Univ. Pekin. 24, No. 1, 47--55 (1988; Zbl 0677.62055)