کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10325846 | 677105 | 2005 | 17 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A natural language help system shell through functional programming
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
هوش مصنوعی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
This paper investigates the development of a natural language (NL) interface for mixed initiative dialogues within a constrained domain and demonstrates the applicability of the functional approach to NL system development. The system consists of two major components, a natural language subsystem comprises a general-purpose parser that interprets a 'plug and play' tagged BNF grammar (which may be ambiguous), to parse natural language input and extract semantic information. The knowledge-based subsystem uses the semantic tags extracted by the natural language subsystem to generate a focused query to select the most appropriate script for a guided dialogue with the user. The system was written entirely in a purely functional language, which resulted in a surprisingly small and simple program.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Knowledge-Based Systems - Volume 18, Issue 1, February 2005, Pages 19-35
Journal: Knowledge-Based Systems - Volume 18, Issue 1, February 2005, Pages 19-35
نویسندگان
Robert Plant, Stephen Murrell,