TopicExplorer: Exploring Document Collections with Topic Models.
Alexander HinneburgRico PreissRené SchröderPublished in: ECML/PKDD (2) (2012)
Keyphrases
- document collections
- topic models
- text corpora
- topic modeling
- latent dirichlet allocation
- information retrieval systems
- document retrieval
- text documents
- information retrieval
- generative model
- text retrieval
- text mining
- test collection
- document clustering
- co occurrence
- probabilistic model
- document representation
- relevant documents
- latent topics
- ad hoc retrieval
- latent topic models
- digital libraries
- probabilistic topic models
- text collections
- cross language
- text data
- retrieval systems