A Novel Graph Based Clustering Approach to Document Topic Modeling.
Prateek ChandaAsit Kumar DasPublished in: ICCCNT (2018)
Keyphrases
- topic modeling
- topic extraction
- document clustering
- topic models
- latent topics
- text documents
- tag information
- text mining
- relevance ranking
- probabilistic latent semantic analysis
- latent dirichlet allocation
- scientific articles
- entity linking
- document classification
- clustering method
- text classification
- clustering algorithm
- k means
- text analysis
- information retrieval
- collaborative filtering
- document collections
- information retrieval systems
- high dimensional data
- unsupervised learning
- text corpora
- lda model
- web documents
- cluster analysis
- semi supervised
- information extraction
- feature extraction
- feature selection