... have been described for using ATN gram- mars for sentence generation. One method [1,p.235]is to replace the usual interpreter by a generation inter- preter which con take an ATN grammar written ... could be used both for standard ATN parsing and for generation based on this last method. However, a special inter- preter was written for generation grammars of the type described in [4 ], ... Hetwoz.tc Build by ~ent, encea of Figure 1 28 GENF~ALIZED AUGMENTED TRANSITION NETWORK GRAMMARS FOR GENERATION FROM SD£%NTIC NETWORKS Stuart C. Shapiro Department of Computer Science, SUNY at Buffalo...