Efficient Query Rewriting in the Description Logic EL and Beyond.

Peter Hansen Carsten Lutz Inanç Seylan Frank Wolter

Published in: IJCAI (2015)

Keyphrases

description logics
dl lite
query rewriting
query answering
knowledge base
reasoning tasks
knowledge representation
query optimization
conjunctive queries
data integration
integrity constraints
np complete
data complexity
xpath queries