Keyphrases
- data management
- web search
- personalized web search
- improving web search
- personalized search
- database management systems
- search experience
- search engine
- user modeling
- database systems
- user profiles
- data warehousing
- query logs
- web search engines
- databases
- data integration
- web pages
- scientific data
- query expansion
- search queries
- user model
- mobile computing
- social tagging
- query processing
- heterogeneous data
- database
- web information retrieval
- recommender systems
- search result
- data warehouse
- search logs
- pervasive environments
- search sessions
- clickthrough data
- product search
- information retrieval
- collaborative filtering