摘要
对认知图形和视觉模型的形式化方法进行了分析,并采用了有前途的存储格式.给出了主要视觉设计技术的特点.值得注意的是,它们的特点是彼此之间有足够程度的隔离.结果表明,集成使用可视化建模工具的主要问题是确保不同细节层次的可视化模型的数据和知识的关联.应该假设,创建复杂系统的可视化方案的主要缺点是其分散性、隔离性,这导致了其使用的局部效率.提出了使用XML方案形成可视化模型的方法,确保了不同抽象级别的可视化模型开发过程的同步和交互.以可视化BPMN模型(业务、流程、模型和符号)为例,展示了使用XML模式对可视化模型元素进行形式化表示的原理.通过对XML的灵活描述,详细分析了BPMN层之间的交互原理.结果表明,BPMN中的数据结构有自己的XML模式,其中包含类或元素的所有参数.BPMN方案中使用的示例和方法XML及其对复杂系统过程模型形式化表示的进一步推广.
An analysis of the formalization methods of cognitive graphics and visual models with the use of promising storage formats was analyzed.The characteristic of the main visual design techniques was given.It was noted that they were characterized by a sufficient degree of isolation from each other.It was shown that the main problem with the integrated use of visual modeling tools was to ensure the associations of data and knowledge of visual models of different levels of detail.It would be assumed that the main disadvantage of the creation of visual schemes of complex systems was their fragmentation,insulating,which leaded to the local efficiency of their use.Approaches to the formation of visual models using XML schemes was proposed,which ensured synchronization and interaction of the processes of development of visual models of different levels of abstraction.On the example of the Visual BPMN model(Business,Process,Model and Notation),the principles of formal representation of the elements of visual models using the XML schemes were shown.The principles of interaction between the BPMN layers were analyzed in detail by means of a flexible description on XML.It was shown that the data structure in BPMN had its own XML scheme containing all the parameters of the class or element.Examples and methods of use in BPMN schemes XML and their further generalization for the formal representation of procentive models of complex systems.
作者
青浩华
张嘉利
曹洪
王金权
QING Haohua;ZHANG Jiali;CAO Hong;WANG Jinquan(Guangzhou College of Technology and Business,Guangzhou Guangdong 510850;Faculty of Computer Engineering of Malaysia Technology University,Johor Malaysia 81310;Department of Information Engineering of Guangzhou Modern Information Engineering College,Guangzhou Guangdong 510663,China)
出处
《四川文理学院学报》
2022年第5期38-45,共8页
Sichuan University of Arts and Science Journal
基金
广东省普通高校特色创新项目(自然科学)(2021KTSCX350)。
关键词
系统分析
可视化工具
XML方案
业务流程模型和符号
认知图形
system analysis
visual instruments
XML scheme
business process model and notation
cognitive graphics
