Random Projections of Mel-Spectrograms as Low-Level Features for Automatic Music Genre Classification.
Juliano Henrique FoleissTiago Fernandes TavaresPublished in: CoRR (2019)
Keyphrases
- random projections
- low level features
- automatic music genre classification
- low level
- high level
- visual features
- relevance feedback
- dimensionality reduction
- sparse representation
- dimension reduction
- higher level
- image retrieval
- semantic information
- image representation
- original data
- low dimensional
- image reconstruction
- visual information
- random sampling
- object recognition
- document clustering
- hash functions
- data sets
- principal component analysis
- data analysis
- high dimensional data
- high dimensional
- feature space
- speech signal
- multimedia