Simple Meta-optimization of the Feature MFCC for Public Emotional Datasets Classification.
Enrique A. de la CalAlberto GallucciJosé Ramón VillarKaori YoshidaMario KoeppenPublished in: HAIS (2021)
Keyphrases
- feature vectors
- feature set
- uci repository
- feature extraction
- benchmark datasets
- classification accuracy
- uci machine learning repository
- pattern recognition
- pattern classification
- automatic classification
- text classification
- preprocessing
- decision trees
- image classification
- feature representation
- feature space
- optimization problems
- support vector
- similarity measure
- feature values
- optimization method
- feature weights
- hyperspectral images
- discriminative features
- data sets
- training dataset
- classification algorithm
- svm classifier
- class labels
- feature selection
- neural network