Keyphrases
- search experience
- user studies
- helping users
- query formulation
- information access
- information seeking
- search algorithm
- search behavior
- web search
- search space
- user participation
- web content
- collaborative information seeking
- search interface
- web searching
- keyword queries
- search tasks
- query refinement
- result set
- query suggestion
- end users
- user satisfaction
- recommender systems
- user interface
- search terms
- personalized search
- collaborative filtering
- user interaction
- digital libraries
- meta search engine
- faceted search
- enterprise search
- interactive search
- search history
- desired information
- current search engines
- web pages
- multi class
- information sources
- search tools
- user profiles
- web search engines
- user experience
- query interface
- keyword search
- database
- information overload
- search queries
- user feedback