Topic discovery and evolution in scientific literature based on content and citations.
Houkui ZhouHuimin YuRoland HuPublished in: Frontiers Inf. Technol. Electron. Eng. (2017)
Keyphrases
- scientific literature
- scientific papers
- topic discovery
- text mining
- text analysis
- scientific articles
- text classification
- digital libraries
- topic models
- latent dirichlet allocation
- biomedical literature
- text processing
- metadata
- information retrieval
- multimedia
- multimedia content
- image classification
- semi supervised
- information extraction