An Unsupervised Audio Segmentation and Classification Approach.
Wenjuan PanYong YaoZhijing LiuPublished in: FSKD (3) (2007)
Keyphrases
- classification accuracy
- supervised classification
- unsupervised clustering
- machine learning
- supervised learning
- unsupervised learning
- image segmentation
- unsupervised classification
- segmentation method
- classification scheme
- image analysis
- pixel classification
- feature vectors
- decision trees
- partially supervised
- segmentation algorithm
- features extraction
- text segmentation
- classification method
- classification algorithm
- feature selection
- pattern recognition
- support vector
- multiscale
- text classification
- markov random field
- feature space
- multimedia
- energy function
- signal processing
- region growing
- edge detection
- fully unsupervised
- feature extraction
- statistical classification
- lung disease
- bayesian image segmentation