Revisions during Generation Using Non-destructive Unification
نویسنده
چکیده
A realistic model for natural language generation must account for overt revisions of the syntactic structure (self-corrections) as well as covert revisions (backtracking on syntactic options). This paper presents the preliminaries of a hybrid architecture for grammatical encoding (the ‘tactical’ phase in sentence generation) which allows such revisions. This architecture combines the concept of activation with a non-destructive variant of the unification algorithm.
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تاریخ انتشار 2006