Mutual Information Variational Autoencoders and Its Application to Feature Extraction of Multivariate Time Series.
Junying LiWeijie RenMin HanPublished in: Int. J. Pattern Recognit. Artif. Intell. (2022)
Keyphrases
- multivariate time series
- mutual information
- feature extraction
- dimension reduction
- feature selection
- multivariate time series data
- image registration
- denoising
- preprocessing
- image segmentation
- temporal data
- similarity measure
- principal component analysis
- support vector machine svm
- categorical data
- dimensionality reduction
- image processing
- linear discriminant analysis
- wavelet transform
- optical flow
- feature vectors
- low dimensional
- high dimensionality
- feature space
- data sets
- high dimensional
- spatial structure
- human motion
- temporal patterns
- neural network
- image sequences
- cluster analysis
- high dimensional data
- spatio temporal