Text-independent MFCCs vectors classification improvement using local ICA.
Abdenebi RouiguebSalim ChitroubAhmed BouridanePublished in: MLSP (2013)
Keyphrases
- feature vectors
- supervised machine learning
- feature extraction
- preprocessing
- independent component analysis
- classification accuracy
- input vectors
- pattern recognition
- feature selection
- classification method
- classification algorithm
- supervised learning
- support vector machine
- face recognition
- pattern classification
- text mining
- decision trees
- document categorization
- information retrieval
- knn
- language model
- support vector machine svm
- speech recognition
- feature space
- keywords
- text documents
- vector space
- independent components