Processing of Myoelectric Signals by Feature Selection and Dimensionality Reduction for the Control of Powered Upper-Limb Prostheses.
Klaus BuchenriederPublished in: EUROCAST (2007)
Keyphrases
- dimensionality reduction
- feature selection
- high dimensionality
- feature extraction
- high dimensional
- high dimensional data
- signal processing
- real time
- data representation
- data acquisition
- control system
- principal component analysis
- principal components
- pattern recognition
- low dimensional
- dimensionality reduction methods
- class separability
- feature space
- text classification
- data processing
- linear dimensionality reduction
- sensor array
- dimension reduction
- manifold learning
- classification models
- control method
- kernel learning
- nonlinear dimensionality reduction
- random projections
- preprocessing step
- machine learning
- linear discriminant analysis
- information processing
- mutual information
- feature set
- metric learning
- control strategy
- feature selection algorithms
- irrelevant features
- data points
- structure preserving
- control signals
- support vector
- computer vision
- pattern recognition and machine learning
- signal acquisition