Discovering Platform Government Research Trends Using Topic Modeling.
Sun-young ShinChang-Kyo SuhPublished in: MEDI (2019)
Keyphrases
- topic modeling
- topic models
- latent dirichlet allocation
- text mining
- collaborative filtering
- modeling framework
- text classification
- e government
- scientific articles
- neural network
- topic extraction
- pattern recognition
- information retrieval
- text documents
- real world
- text corpora
- latent topics
- databases
- pairwise
- artificial intelligence
- machine learning
- data mining
- public services
- hierarchical bayesian model