Text clustering using enhanced PLSA with word correlation.
Qian ZuoChang-Dong WangJian-Huang LaiPublished in: IJCNN (2017)
Keyphrases
- text clustering
- co occurrence
- latent semantic analysis
- text mining
- document clustering
- hierarchical clustering
- text categorization
- clustering algorithm
- wordnet
- text data
- user feedback
- background knowledge
- k means
- semantic relations
- text documents
- topic modeling
- metric learning
- text collections
- self organizing maps
- n gram
- document collections
- probabilistic model
- topic models
- visual features
- clustering quality
- named entities
- document representation
- text classification
- digital libraries