• 论文 •    

基于本体论的过程规范语言的语义分析

龙红能,殷国富,成尔京,周丹晨   

  1. 四川大学制造科学与工程学院CAD/CAM研究所,四川成都610065
  • 出版日期:2003-10-15 发布日期:2003-10-25

Language and Semantic Analysis on Process Specification Language Based on Ontology

LONG Hong-neng, YIN Guo-fu, CHENG Er-jing, ZHOU Dan-chen   

  1. CAD/CAM Inst., Coll.of Manufacturing S & E, Sichuan Univ., Chengdu610065, China
  • Online:2003-10-15 Published:2003-10-25

摘要: 为了解决面向全球制造的大范围内企业间过程信息集成问题,必须由权威机构制定统一规范的中性转换语言。本文在分析PSL v2.0语言基础的知识交互格式的主要内容的基础上,阐述了基于本体论思想的PSL v2.0的语义基础和结构,总结了PSL与STEP的差别,以及PSL现存问题及其未来可能走向。

关键词: 过程规范语言, 知识交互格式, 本体论, 制造系统, 人工智能

Abstract: To solve the problem of how to integrate process information among co-located enterprises, a common specification should be established by an authorized organization. Based on the analysis and introduction of the main contents of Knowledge Interchange Format(KIF), the language foundation of Process Specification Language(PSL), ontology-based idea, and the implementation and semantic architecture of PSL v2.0 are narrated in detail. At last,the primary differences between PSL and STEP, the existing problems of PSL v2.0, and its future development are proposed.

Key words: process specification language, knowledge interchange format, ontology, manufacturing system, artificial intelligence

中图分类号: