Fisher Discriminative Embedding Low-Rank Sparse Representation for Music Genre Classification.
Xin CaiHongjuan ZhangPublished in: Circuits Syst. Signal Process. (2024)
Keyphrases
- low rank
- sparse representation
- high dimensional data
- low rank matrix recovery
- semi supervised
- latent space
- dictionary learning
- matrix factorization
- dimensionality reduction
- convex optimization
- sparsity constraints
- low dimensional
- linear combination
- low rank matrix
- missing data
- matrix completion
- sparse coding
- singular value decomposition
- image patches
- nearest neighbor
- compressive sensing
- negative matrix factorization
- image classification
- signal processing
- face recognition
- high order
- high dimensional
- image representation
- unsupervised learning
- random projections
- feature extraction
- subspace learning
- data sets
- feature selection
- data analysis
- data points
- machine learning
- principal component analysis
- collaborative filtering
- object detection
- low rank and sparse