Discordance Minimization-based Imputation Algorithms for Missing Values in Rating Data.
Young Woong ParkJinhak KimDan ZhuPublished in: CoRR (2023)
Keyphrases
- missing values
- missing data
- incomplete data
- noisy data
- data imputation
- high dimensional data
- multiple imputation
- missing information
- data sets
- missing data imputation
- original data
- data cleaning
- data mining techniques
- data mining algorithms
- statistical databases
- incomplete data sets
- database
- neural network
- learning algorithm
- imputation methods
- data matrix
- data analysis
- cross validation
- association rules
- data clustering
- input data
- background knowledge