iVisClustering: An Interactive Visual Document Clustering via Topic Modeling.
Hanseung LeeJaeyeon KihmJaegul ChooJohn T. StaskoHaesun ParkPublished in: Comput. Graph. Forum (2012)
Keyphrases
- interactive visual
- document clustering
- topic modeling
- text mining
- topic extraction
- text documents
- topic models
- interactive visualization
- visual exploration
- text classification
- latent dirichlet allocation
- data visualization
- clustering algorithm
- negative matrix factorization
- text analysis
- clustering method
- information retrieval
- machine learning
- document classification
- data mining
- k means
- document collections
- information extraction
- bag of words
- collaborative filtering
- real world
- knowledge discovery
- keywords
- search engine
- co occurrence
- probabilistic model
- pairwise
- similarity measure
- feature selection
- databases