Unsupervised singing voice detection using dictionary learning.
Aggelos PikrakisYannis KopsinisNadine KroherJosé Miguel Díaz-BáñezPublished in: EUSIPCO (2016)
Keyphrases
- dictionary learning
- sparse representation
- sparse coding
- image super resolution
- unsupervised learning
- object category recognition
- sparse codes
- object detection
- neural network
- group sparsity
- natural images
- supervised learning
- higher order
- semi supervised
- image patches
- image classification
- image representation
- motion estimation
- knn
- reinforcement learning
- feature extraction
- image processing
- data sets