A Topic Modeling Approach to Ranking.
Weicong DingPrakash IshwarVenkatesh SaligramaPublished in: AISTATS (2015)
Keyphrases
- topic modeling
- relevance ranking
- topic models
- text mining
- latent dirichlet allocation
- modeling framework
- topic extraction
- web search
- text classification
- ranking algorithm
- collaborative filtering
- latent topics
- scientific articles
- text corpora
- heterogeneous information networks
- latent variables
- web pages
- hierarchical bayesian model
- information retrieval
- data mining