Combining regression and classification methods for improving automatic speaker age recognition.
Charl Johannes van HeerdenEtienne BarnardMarelie H. DavelChristiaan van der WaltEwald van DykMichael FeldChristian A. MüllerPublished in: ICASSP (2010)
Keyphrases
- robust classification
- feature extraction
- machine learning methods
- preprocessing
- benchmark datasets
- pattern recognition
- classification systems
- automatic recognition
- classification models
- classification method
- support vector
- cross validation
- decision trees
- high recognition rate
- machine learning algorithms
- image classification
- object recognition
- unsupervised learning
- model selection
- recognition rate
- supervised learning
- support vector machine
- classification accuracy
- simple linear
- machine learning