Building user profiles from topic models for personalised search.
Morgan HarveyFabio CrestaniMark James CarmanPublished in: CIKM (2013)
Keyphrases
- user profiles
- topic models
- personalized search
- information filtering
- user preferences
- personalized web search
- topic modeling
- recommender systems
- latent dirichlet allocation
- user profiling
- user interests
- collaborative filtering
- probabilistic model
- latent topics
- text mining
- generative model
- text documents
- user model
- probabilistic topic models
- data mining
- information retrieval
- formal concept analysis
- relevance model
- user feedback
- web search
- search engine
- databases
- hierarchical bayesian model
- latent topic models