A Two-Stage Missing Value Imputation Method Based on Autoencoder Neural Network.
Jiayin YuYulin HeJoshua Zhexue HuangPublished in: IEEE BigData (2021)
Keyphrases
- missing values
- neural network
- data imputation
- imputation methods
- missing data imputation
- missing data
- sigmoid function
- incomplete data
- incomplete data sets
- multi layer perceptron
- neural network model
- high dimensional data
- back propagation
- knn
- k nearest neighbour
- artificial neural networks
- genetic algorithm
- pattern recognition
- recurrent neural networks
- network architecture
- text categorization
- k nearest neighbor
- feed forward
- data points
- imprecise data
- bayesian networks
- feature selection