Missing Value Imputation Method Using Separate Features Nearest Neighbors Algorithm.
Tomasz OrczykRafal DorozPiotr PorwikPublished in: ICCS (3) (2021)
Keyphrases
- missing values
- incomplete data
- noisy data
- k means
- nearest neighbor
- missing data
- learning algorithm
- feature space
- probabilistic model
- feature set
- high dimensional data
- expectation maximization
- dimensionality reduction
- data imputation
- input data
- data sets
- classification accuracy
- preprocessing
- face recognition
- machine learning