Ontology-based DEVS Model Maintenance and Reuse

摘要：

Much attention has been pay at simulation model maintenance and reuse in Modeling and Simulation (M&S) community. Model reuse can save time and expense of simulation system development and improve the quality of simulation software. However, model reuse is still an open challenge. Discrete Event Specification (DEVS) is applied to describe simulation model by many researches. A DEVS Ontology (DEVSO) is presented to describe the simulation models and record their changes. Model Modification Operations (MMO) are defined to describe the model changes, which are based on Ontology Atomic Operations (OAO). An approach based on similarity evaluation for model reuse is also brought forward. The approach can evaluate the reusability of models by calculating their similarity degree. The adaptation rules can also be reasoned by the approach, which is the sequence of MMOs to modify model to meet the requirements.

关键词： DEVS ontology model maintenance model resue

作者: Yong Peng Jian Huang Kedi Huang

作者单位: School of Mechatronics Engineering and Automation National University of Defense Technology Changsha, Hunan, China 410073

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 116-119

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）