Time-frequency analysis-based method for application of infant cry classification.
J. SaraswathyM. HariharanWan KhairunizamJ. SarojiniSazali YaacobPublished in: Int. J. Medical Eng. Informatics (2020)
Keyphrases
- classification method
- classification accuracy
- neural network
- support vector machine svm
- high accuracy
- support vector machine
- preprocessing
- benchmark data sets
- pattern classification
- machine learning methods
- classification scheme
- classification process
- cross validation
- detection method
- accuracy rate
- ordinal data
- classification algorithm
- machine learning
- training samples
- model selection
- cost function
- significant improvement
- pattern recognition
- feature extraction
- image sequences
- unsupervised learning
- machine learning algorithms
- text classification
- decision rules
- feature set
- multiresolution
- decision trees
- classification procedure
- feature selection