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Development System for Augmented Transition Network Grammars and a Large Grammar for Technical Prose

机译:增广型过渡网络语法开发系统与技术散文大文法

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This report is in two major sections. The first presents a High-Level Grammer Specification Language (HGSL) which greatly simplifies the development of a complex augmented transition network grammar (ATN). A compiler converts HGSL expressions into a transition network which a simple interpreter uses for parsing. The algorithms used by the compiler and interpreter are presented. The second section presents the HGSL for a large grammar for technical prose. The grammar was developed to allow parsing of technical training materials in the draft stage of writing, as part of a computer-based comprehensible writing aid. Some results on the coverage of the grammar are presented to show that the grammer is close to being practically useful.

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