Joint time-frequency scattering for audio classification.
Joakim AndénVincent LostanlenStéphane MallatPublished in: MLSP (2015)
Keyphrases
- pattern recognition
- classification accuracy
- signal processing
- automatic classification
- benchmark datasets
- classification method
- support vector machine
- frequency domain
- machine learning algorithms
- text classification
- pattern classification
- machine learning
- training set
- feature space
- multimedia
- cost sensitive
- acoustic signals
- classification systems
- data sets
- classification algorithm
- video data
- image classification
- feature set
- wavelet transform
- support vector
- feature extraction