TopicSifter: Interactive Search Space Reduction through Targeted Topic Modeling.
Hannah KimDongjin ChoiBarry L. DrakeAlex EndertHaesun ParkPublished in: VAST (2019)
Keyphrases
- topic modeling
- search space reduction
- topic models
- latent dirichlet allocation
- text classification
- text mining
- scientific articles
- modeling framework
- search space
- text corpora
- latent topics
- topic extraction
- data mining
- document classification
- data analysis
- text analysis
- probabilistic latent semantic analysis
- training data