Ranking social bookmarks using topic models.
Morgan HarveyIan RuthvenMark James CarmanPublished in: CIKM (2010)
Keyphrases
- topic models
- social tags
- topic modeling
- latent dirichlet allocation
- microblog posts
- social bookmarking
- relevance model
- text mining
- latent topics
- text documents
- latent variables
- social networks
- probabilistic model
- latent topic models
- spam detection
- generative model
- ranking algorithm
- co occurrence
- web search
- social media
- latent semantics
- social networking
- gibbs sampling
- personalized recommendation
- probabilistic topic models
- feature selection
- complex networks
- text corpora
- probabilistic latent semantic analysis
- web pages