Interactive Instructional Systems Based on Modular Systemic Parsers

摘要

This is the final report for 'Interactive Instructional Systems Based on Modular Systemic Parsers,' Phase I SBIR. This Phase I report proposes a design for a modular, principle-based parser that can formulate the various, independent functional descriptions of an utterance using independent systems of principles of the sort found in systemic and other grammars. This parsing system is embedded in a similarly modular framework for representing discourse information and conducting instructional dialogues based on work that has been done in computer-aided instruction. Phase II of this project will develop a completed prototype of the design proposed here. (Author)