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模糊定时高级Petri网的协同设计活动建模和分析
引用本文:田锋,李人厚,张金成.模糊定时高级Petri网的协同设计活动建模和分析[J].计算机辅助设计与图形学学报,2004,16(3):267-274.
作者姓名:田锋  李人厚  张金成
作者单位:西安交通大学系统工程研究所,西安 710049
基金项目:国家自然科学基金 ( 69773 0 0 4)资助
摘    要:利用模糊定时高级Petri网和工作流技术对协同设计活动进行建模和分析,定义了评估和推理规则,解决了协同设计中对不确定性时间参数的管理,并能够实现对协同设计的时间验证,特别是对协同设计时间的定量分析,最后举例说明了如何建立相应的模糊Petri网模型,并对其性能进行分析推理。

关 键 词:建筑设计  Petri网  协同设计  工作流  模糊时间推理  建模

Modeling and Analysis of Collaborative Design Activities Using Fuzzy-Timing High-Level Petri Nets
Tian Feng,Li Renhou,Zhang Jincheng.Modeling and Analysis of Collaborative Design Activities Using Fuzzy-Timing High-Level Petri Nets[J].Journal of Computer-Aided Design & Computer Graphics,2004,16(3):267-274.
Authors:Tian Feng  Li Renhou  Zhang Jincheng
Abstract:Fuzzy timing high level Petri nets and workflow technology are introduced to model and analyze collaborative design activities A set of reasoning rules and criteria are proposed to manage the uncertainty of temporal parameters in collaborative activities, verify the temporal logic and analyze quantitatively the collaboration performance An example is given to explain how to model collaborative design activities and analyze their performance by using these rules and criteria
Keywords:collaborative design  workflow  quantitative analysis  fuzzy  timing high  level Petri nets
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