Keyphrases
- user studies
- information seeking
- query formulation
- search algorithm
- search sessions
- search history
- information access
- search queries
- desired information
- search behavior
- user interests
- helping users
- search experience
- personalized search
- meta search engine
- faceted search
- keywords
- information retrieval
- query sessions
- search engine
- search space
- user interface
- information sources
- collaborative filtering
- user interaction
- topic specific
- web searches
- web forums
- search terms
- user queries
- news topics
- web search queries
- emerging topics
- user clicks
- query refinement
- search tools
- topic modeling
- query interface
- web content
- user experience
- information retrieval systems
- social media