Extensions of Simple Conceptual Graphs: the Complexity of Rules and Constraints.

Jean-François Baget Marie-Laure Mugnier

Published in: J. Artif. Intell. Res. (2002)

Keyphrases

conceptual graphs
semantic representation
knowledge structures
database
machine learning
search engine
information retrieval
knowledge base
high level
association rules
relational databases
general purpose
partial order
object oriented dbms