Unsupervised feature extraction, signal labeling, and blind signal separation in a state space world.
Nour ZalmaiRaphael KeuschHampus MalmbergHans-Andrea LoeligerPublished in: EUSIPCO (2017)
Keyphrases
- blind signal separation
- state space
- feature extraction
- unsupervised learning
- frequency domain
- radar signal
- dynamic programming
- feature selection
- reinforcement learning
- feature vectors
- pattern recognition
- image processing
- principal component analysis
- dimension reduction
- signal processing
- image classification
- face recognition
- feature space
- independent component analysis
- support vector machine svm
- semi supervised
- texture features
- supervised learning
- mixing matrix
- wavelet transform
- neural network