Missing value imputation via copula and transformation methods, with applications to financial and economic data.
Craig FriedmanJinggang HuangYangyong ZhangWenbo CaoPublished in: Int. J. Data Anal. Tech. Strateg. (2012)
Keyphrases
- missing values
- missing data
- high dimensional data
- incomplete data
- data imputation
- noisy data
- incomplete data sets
- statistical methods
- data sets
- data mining techniques
- knowledge discovery
- data points
- data sources
- raw data
- spectral clustering
- missing information
- data analysis
- pattern recognition
- machine learning
- matrix factorization
- data mining
- database