Classification of Heart Sound using Tunable Q Wavelet Transform and Machine Learning.
Garima ThakurSitanshu Sekhar SahuYing XieSumit ChakravartyPublished in: Big Data (2022)
Keyphrases
- machine learning
- wavelet transform
- pattern recognition
- machine learning methods
- machine learning algorithms
- text classification
- supervised machine learning
- feature extraction
- classification accuracy
- automatic classification
- model selection
- feature selection
- decision trees
- supervised learning
- image compression
- artificial intelligence
- multiresolution
- classification method
- image coding
- feature space
- unsupervised learning
- multiscale
- support vector machine
- supervised classification
- classification rules
- learning problems
- machine learning approaches
- classification models
- training set
- high frequency
- decision rules
- classification systems
- support vector machine svm
- classification process
- support vector
- information extraction
- computer science
- active learning
- wavelet bases
- multi resolution analysis
- knowledge acquisition
- classification scheme
- inductive learning
- pattern classification
- wavelet coefficients
- text mining
- natural language processing
- computer vision
- learning algorithm