Unsupervised Learning with Term Clustering for Thematic Segmentation of Texts.
Marc CailletJean-François PessiotMassih-Reza AminiPatrick GallinariPublished in: RIAO (2004)
Keyphrases
- unsupervised learning
- text segmentation
- supervised learning
- data clustering
- self organizing maps
- level set
- cluster analysis
- segmentation algorithm
- image segmentation
- dimensionality reduction
- expectation maximization
- k means
- semi supervised
- pattern recognition
- reinforcement learning
- multiscale
- clustering method
- fully automatic
- region growing
- medical images
- image analysis
- machine learning
- shape prior
- unsupervised clustering
- computer vision
- minimum message length
- segmentation method
- object recognition
- clustering algorithm
- spectral clustering
- model selection
- object segmentation
- text classification
- deep learning
- deep architectures