Using an Evolving Thematic Clustering in a Text Segmentation Process.
Sylvain LamprierTassadit AmgharBernard LevratFrédéric SaubionPublished in: J. Univers. Comput. Sci. (2008)
Keyphrases
- text clustering
- clustering algorithm
- k means
- clustering method
- graph theoretic
- text data
- data clustering
- text documents
- text mining
- short text
- data points
- text retrieval
- additional features
- string matching
- clustering quality
- database
- automatically extracted
- textual data
- narrative structure
- free text
- spectral clustering
- document clustering
- cluster analysis
- self organizing maps
- information retrieval
- text analysis
- data objects
- natural language generation
- data analysis
- neural network