Stochastic query covering.

Aris Anagnostopoulos Luca Becchetti Stefano Leonardi Ida Mele Piotr Sankowski

Published in: WSDM (2011)

Keyphrases

response time
database
relevance feedback
user queries
query processing
range queries
query formulation
database queries
query expansion
query evaluation
communication cost
retrieval method
boolean queries
aggregate queries
efficient processing
query execution
document retrieval
data sources
keywords
multimedia