An unsupervised cascade learning scheme for 'cluster-theme keywords' structure extraction from scientific papers.
Feiliang RenPublished in: J. Inf. Sci. (2014)
Keyphrases
- learning scheme
- structure extraction
- scientific papers
- keywords
- inex book track
- learning algorithm
- web pages
- scientific literature
- clustering algorithm
- document structure
- search engine
- semi supervised
- visual features
- cluster analysis
- machine learning
- user queries
- wordnet
- hierarchical structure
- web documents
- database
- data points
- association rules
- digital libraries
- data mining