Parameterized Contrast in Second Order Soft Co-occurrences: A Novel Text Representation Technique in Text Mining and Knowledge Extraction.
Amir Hossein RazaviStan MatwinDiana InkpenAlexandre KouznetsovPublished in: ICDM Workshops (2009)
Keyphrases
- co occurrence
- knowledge extraction
- text representation
- text mining
- knowledge discovery
- textual documents
- text documents
- data mining
- information filtering
- wordnet
- text classification
- named entities
- text clustering
- document clustering
- topic models
- vector space model
- semantic similarity
- information retrieval
- latent semantic analysis
- text data
- data analysis
- index terms
- machine learning
- bag of words
- semantic relations
- semantic relationships
- textual data
- concept learning
- word sense disambiguation
- text retrieval
- text categorization
- query terms
- natural language processing
- multimedia
- knowledge base
- keywords
- digital libraries
- semantic information
- recommender systems