CrowdDB: answering queries with crowdsourcing.

Michael J. Franklin Donald Kossmann Tim Kraska Sukriti Ramesh Reynold Xin

Published in: SIGMOD Conference (2011)

Keyphrases

answering queries
query answering
query processing
hierarchical data
first order logic
database
databases
data sets
logical implication
artificial intelligence
user queries
data exchange
ontology languages