Using query log and social tagging to refine queries based on latent topics.
Lidong BingWai LamTak-Lam WongPublished in: CIKM (2011)
Keyphrases
- query logs
- social tagging
- latent topics
- web search engines
- web search
- query suggestion
- search engine
- topic models
- user queries
- social web
- search queries
- latent dirichlet allocation
- query log analysis
- user generated
- web data
- retrieval systems
- topic modeling
- web resources
- query terms
- web pages
- anchor text
- tag recommendation
- website
- text documents
- bag of words
- web documents
- active learning
- high dimensional
- feature space
- digital libraries