Content-based classification of breath sound with enhanced features.
Baiying LeiShah Atiqur RahmanInsu SongPublished in: Neurocomputing (2014)
Keyphrases
- classification accuracy
- feature vectors
- feature space
- classification models
- feature extraction
- classification process
- classification method
- feature set
- extracted features
- class labels
- preprocessing
- image classification
- support vector machine svm
- feature values
- feature analysis
- gender classification
- svm classification
- textural features
- feature selection
- decision trees
- pattern recognition
- image retrieval
- features extraction
- musical instrument
- classification rate
- irrelevant features
- pattern classification
- high dimensionality
- support vector machine
- svm classifier
- image features
- benchmark datasets
- feature weights
- feature extraction and classification
- extracting features
- category labels
- data sets
- discriminative features
- feature subset
- false positives
- training samples
- co occurrence
- machine learning
- feature construction
- classification scheme
- text classification
- decision tree classifiers
- genre classification
- low level
- support vector