| |
| 1996 | ||
|---|---|---|
| 5 | John Esch, Robert Levinson: Propagating Truth and Detecting Contradiction in Conceptual Graph Database. ICCS 1996: 229-247 | |
| 1995 | ||
| 4 | John Esch, Robert Levinson: In Implementation Model for Contexts and Negation in Conceptual Graphs. ICCS 1995: 247-262 | |
| 1994 | ||
| 3 | John Esch: Contexts and Concepts, Abstraction Duals. ICCS 1994: 175-184 | |
| 2 | John Esch: Contexts, Canons and Coreferent Types. ICCS 1994: 185-195 | |
| 1992 | ||
| 1 | John Esch: The Scope of Coreference in Conceptual Graphs. Workshop on Conceptual Graphs 1992: 3-12 | |
| 1 | Robert Levinson | [4] [5] |