Keyphrases
- search queries
- user queries
- search mechanism
- query formulation
- query reformulation
- database
- indexing techniques
- response time
- query specific
- search quality
- original query
- query interface
- video search
- query processing
- query suggestion
- search algorithm
- query refinement
- efficient search
- search terms
- return a ranked list
- result set
- search engine
- search experience
- keyword search
- web search
- information retrieval systems
- search result
- keywords
- data structure
- relevance feedback
- similarity search
- efficient retrieval
- complex queries
- query expansion
- index structure
- search interface
- web queries
- retrieval process
- exploratory search
- search results clustering