Document Clustering Using Hybrid LDA- Kmeans.
Oi-Mean FoongAlia Nabila IsmailPublished in: CSOC (3) (2020)
Keyphrases
- document clustering
- k means
- topic extraction
- clustering quality
- clustering algorithm
- latent dirichlet allocation
- text mining
- topic models
- clustering method
- text documents
- document collections
- face recognition
- document representation
- negative matrix factorization
- cluster analysis
- clustering approaches
- ant based clustering
- generative model
- topic modeling
- dimensionality reduction
- bisecting k means
- tolerance rough set
- spectral clustering
- feature extraction
- document clusters
- information extraction
- pairwise constraints
- named entities
- feature space
- knowledge discovery
- information retrieval