Audio signal classification using Linear Predictive Coding and Random Forests.
Lacrimioara GramaCorneliu RusuPublished in: SpeD (2017)
Keyphrases
- random forests
- decision trees
- machine learning algorithms
- random forest
- audio signal
- linear predictive coding
- ensemble methods
- classification accuracy
- pattern recognition
- logistic regression
- machine learning
- feature set
- cepstral coefficients
- feature extraction
- image classification
- machine learning methods
- feature vectors
- text classification
- speech recognition
- audio signals
- learning algorithm
- feature selection
- text data
- frequency domain
- benchmark datasets
- training data
- training set