Knowledge Discovery from Text Documents based on Paragraph Maps.
Ari VisaJarmo ToivonenPiia RuokonenHannu VanharantaBarbro BackPublished in: HICSS (2000)
Keyphrases
- text documents
- knowledge discovery
- text mining
- news articles
- text classification
- keywords
- document classification
- information extraction
- topic models
- tf idf
- document clustering
- data mining
- text data
- text collections
- databases
- text categorization
- wordnet
- named entities
- data analysis
- information retrieval
- machine learning
- search engine
- bag of words
- association rules
- multiscale
- co occurrence
- supervised learning
- semi supervised
- neural network