Semi-parametric optimization for missing data imputation.

Yongsong Qin Shichao Zhang Xiaofeng Zhu Jilian Zhang Chengqi Zhang

Published in: Appl. Intell. (2007)

Keyphrases

missing data imputation
semi parametric
constrained optimization

least squares
machine learning
decision trees

regression model
data sets
maximum likelihood

density estimation
regression problems