Modeling Evolution of Topics in Large-Scale Temporal Text Corpora.
Elaheh MomeniShanika KarunasekeraPalash GoyalKristina LermanPublished in: ICWSM (2018)
Keyphrases
- text corpora
- probabilistic topic models
- topic models
- text mining
- topic modeling
- text analysis
- text collections
- document collections
- computational linguistics
- text documents
- information retrieval
- concept hierarchy
- logic programs
- wordnet
- information retrieval systems
- latent dirichlet allocation
- natural language processing
- knowledge discovery
- feature space
- text classifiers
- data analysis
- computer science
- artificial intelligence