Dimensionality reduction of EEG signal using Fuzzy Discernibility Matrix.
Rajdeep ChatterjeeTathagata BandyopadhyayDebarshi Kumar SanyalDibyajyoti GuhaPublished in: HSI (2017)
Keyphrases
- dimensionality reduction
- eeg signals
- discernibility matrix
- dominance relation
- decision table
- rough sets
- attribute reduction
- knowledge reduction
- fuzzy sets
- rough set theory
- fuzzy logic
- concept lattice
- attribute reduction algorithm
- signal processing
- membership functions
- low dimensional
- pattern recognition
- information entropy
- event related potentials
- fuzzy rules
- knn
- high dimensional
- fuzzy numbers
- principal component analysis
- brain computer interface
- feature space
- feature extraction
- data sets
- high dimensional data
- feature ranking
- decision making
- high dimensionality
- data points