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The input of our system is the description of the language, which includes
the subcategorization frame list, LRR list, subcategorization block
list and transformation lists. The output is a list of
trees generated automatically by the system, as shown in Figure
D.6. The tree generation module is written in Prolog, and
the rest part is in C. We also have a graphic interface to input
the language description. Figure D.7 and
D.8 are two snapshots of the interface.
- {Implementation of the system
- {Interface for creating a grammar
- {Part of the Interface for creating blocks
XTAG Project
http://www.cis.upenn.edu/~xtag