Efficient exploitation of similar subexpressions for query processing.

Jingren Zhou Per-Åke Larson Johann Christoph Freytag Wolfgang Lehner

Published in: SIGMOD Conference (2007)

Keyphrases

query processing
database systems
computationally expensive
spatial query processing
genetic algorithm
database
information retrieval systems
cost effective
knn
query execution
inverted index
database management systems
data management
relational databases
artificial intelligence
machine learning
data mining