Hierarchical audio classification using cepstral modulation ratio regressions based on Legendre polynomials.
Anil M. NagathilPeter GottelRainer MartinPublished in: ICASSP (2011)
Keyphrases
- pattern classification
- unsupervised learning
- classification accuracy
- machine learning
- cepstral features
- hierarchical classification
- classification models
- pattern recognition
- automatic classification
- decision trees
- feature vectors
- feature selection
- multimedia
- visual information
- classification algorithm
- decision rules
- multi modal
- signal processing
- feature space
- training set
- machine learning algorithms
- training samples
- image classification
- supervised learning
- audio visual
- classification scheme
- audio features
- audio signals
- music genre classification
- data sets