Keyphrases
- user queries
- query formulation
- search queries
- search mechanism
- query reformulation
- search space
- complex queries
- original query
- search algorithm
- query suggestion
- search results clustering
- result set
- response time
- result quality
- efficient retrieval
- query refinement
- efficient search
- keyword search
- relevance feedback
- inverted index
- video search
- web queries
- query specific
- prior art
- database
- temporal data
- retrieval systems
- spatio temporal
- social networks
- keywords
- data structure
- search experience
- personalized search
- temporal information
- range queries
- query evaluation
- web search
- web search engines
- search terms
- image retrieval
- video sequences
- search quality
- web searches
- interactive search
- search result diversification
- temporal databases