Logos: a system for translating queries into narratives.
Andreas KokkalisPanagiotis VagenasAlexandros ZervakisAlkis SimitsisGeorgia KoutrikaYannis E. IoannidisPublished in: SIGMOD Conference (2012)
Keyphrases
- image retrieval
- retrieval process
- query processing
- query language
- query evaluation
- web search engines
- response time
- complex queries
- database
- efficient processing
- query formulation
- data sources
- data sets
- database queries
- user queries
- data management
- expressive power
- data objects
- query logs
- probabilistic model
- information retrieval
- databases
- aggregate queries
- selectivity estimation
- query types