Complex Logical Query Answering by Calibrating Knowledge Graph Completion Models.

Changyi Xiao Yixin Cao

Published in: ACL (Findings) (2024)

Keyphrases

query answering
data exchange
incomplete information
data integration
knowledge base
conjunctive queries
data complexity
query rewriting
answering queries
integrity constraints
expert systems
knowledge discovery
query relaxation
graph mining
inconsistent databases