Identify Topic Relations in Scientific Literature Using Topic Modeling.
Hongshu ChenXimeng WangShirui PanFei XiongPublished in: IEEE Trans. Engineering Management (2021)
Keyphrases
- topic modeling
- scientific articles
- scientific literature
- text mining
- topic models
- latent dirichlet allocation
- text classification
- scientific papers
- topic extraction
- latent topics
- collaborative filtering
- digital libraries
- text documents
- information retrieval
- semantic relations
- machine learning
- bayesian networks
- databases
- clustering method
- probabilistic topic models
- natural language processing
- information extraction