Automatic microstructural characterization and classification using artificial intelligence techniques on ultrasound signals.
Thiago M. NunesVictor Hugo C. de AlbuquerqueJoão P. PapaCleiton C. SilvaPaulo G. NormandoElineudo P. de MouraJoão Manuel R. S. TavaresPublished in: Expert Syst. Appl. (2013)
Keyphrases
- pattern recognition
- automatic classification
- pattern classification
- classification accuracy
- signal processing
- decision trees
- classification systems
- text classification
- statistical classification
- feature selection
- preprocessing
- support vector
- image classification
- classification scheme
- class labels
- machine learning methods
- ultrasound images
- eeg signals
- cost sensitive
- sleep stage
- classification method
- decision rules
- support vector machine svm
- training samples
- support vector machine
- feature space
- model selection
- spectral analysis
- radio frequency
- features extraction