Topic modeling for mediated access to very large document collections.
Gheorghe MuresanDavid J. HarperPublished in: J. Assoc. Inf. Sci. Technol. (2004)
Keyphrases
- document collections
- topic modeling
- text corpora
- topic models
- information retrieval
- relevance ranking
- information retrieval systems
- latent dirichlet allocation
- text mining
- scatter gather
- document retrieval
- text retrieval
- test collection
- topic extraction
- digital libraries
- ad hoc retrieval
- text classification
- document clustering
- cross language
- text collections
- text data
- database
- probabilistic model
- xml retrieval
- artificial intelligence
- machine learning