Best Setting of Model Parameters in Applying Topic Modeling on Textual Documents.
Wen ZouWeizhong ZhaoJames J. ChenRoger PerkinsPublished in: BCB (2017)
Keyphrases
- topic modeling
- textual documents
- text mining
- topic models
- knowledge extraction
- text documents
- text classification
- latent dirichlet allocation
- natural language processing
- digital libraries
- machine learning
- text data
- information retrieval
- document clustering
- textual data
- knowledge discovery
- data mining
- information extraction
- named entities
- co occurrence
- feature space
- multimedia documents