Enhanced Heart Sound Classification Using Mel Frequency Cepstral Coefficients and Comparative Analysis of Single vs. Ensemble Classifier Strategies.
Amir Masoud RahmaniAmir HaiderMohammad AdeliOlfa MzoughiEntesar GemeayMokhtar MohammadiHamid Alinejad-RoknyParisa KhoshvaghtMehdi HosseinzadehPublished in: CoRR (2024)
Keyphrases
- comparative analysis
- ensemble classifier
- classification models
- classification accuracy
- feature vectors
- decision trees
- pattern recognition
- support vector machine
- ensemble learning
- classification algorithm
- extracting features
- feature extraction
- feature selection
- mel frequency cepstral coefficients
- text classification
- acoustic features
- ensemble methods
- training set
- feature space
- object recognition
- machine learning methods
- fusion method
- speech signal
- prediction accuracy
- concept drift
- random forest
- gaussian mixture model
- data sets
- training samples
- image analysis
- similarity measure
- learning algorithm