Columbia subject headings:
Conceptual structures (Information theory)--Congresses.
Knowledge representation (Information theory)
Harvard subject headings:
Conceptual structures (Information theory)--Congresses.
Graph theory--Congresses
Knowledge representation (Information theory)--Congresses.
Logic diagrams--Congresses.
Princeton subject headings:
Conceptual structures (Information theory)--Congresses.
Graph theory--Congresses.
Knowledge representation (Information theory)--Congresses.
Logic diagrams--Congresses.