Music genre classification via Topology Preserving Non-Negative Tensor Factorization and sparse representations.
Yannis PanagakisConstantine KotropoulosPublished in: ICASSP (2010)
Keyphrases
- tensor factorization
- topology preserving
- sparse representation
- negative matrix factorization
- self organizing maps
- image classification
- level set method
- face recognition
- signal processing
- matrix factorization
- dimensionality reduction
- high dimensional data
- collaborative filtering
- image representation
- image processing
- singular value decomposition
- visual features
- neural network
- level set
- image retrieval
- pairwise
- feature selection