Speaker Age Classification and Regression Using i-Vectors.
Joanna GrzybowskaStanislaw KacprzakPublished in: INTERSPEECH (2016)
Keyphrases
- feature vectors
- model selection
- classification accuracy
- support vector
- pattern recognition
- pattern classification
- text classification
- classification scheme
- regression problems
- feature space
- classification models
- benchmark datasets
- feature selection
- input vectors
- automatic classification
- image classification
- machine learning
- regression model
- classification algorithm
- feature extraction
- decision trees
- target variable
- machine learning algorithms
- support vector machine
- training set
- similarity measure
- regression analysis
- numeric values