How query cost affects search behavior.
Leif AzzopardiDiane KellyKathy BrennanPublished in: SIGIR (2013)
Keyphrases
- search behavior
- query cost
- cost model
- search tasks
- web search
- search engine
- worst case
- search strategies
- user behavior
- linear space
- information seeking
- query logs
- search result
- visual search
- search queries
- space requirements
- query suggestion
- human behavior
- search logs
- query optimization
- b tree
- log data
- user preferences
- space efficient
- search sessions
- query processing
- user queries
- web search engines
- np hard
- information retrieval
- database
- test collection