首页> 外文期刊>Electronic Communications of the EASST >Towards Guided Trajectory Exploration of Graph Transformation Systems
【24h】

Towards Guided Trajectory Exploration of Graph Transformation Systems

机译:转向图变换系统的引导轨迹探索

获取原文
           

摘要

Graph transformation systems (GTS) are often used for modeling the behavior of complex systems. A common GTS analysis scenario is the exploration of its state space from an initial state to a state adhering to given goals through a propertrajectory. Guided trajectory exploration uses information from some more abstract analysis of the system as hints to reduce the traversed state space. These hints are used to order possible further transitions from a given state (selection) and detect violations early (cut-off), thus pruning unpromising trajectories from the state space.In the current paper, we define cut-off and selection criteria for guiding the trajectory exploration, and use Petri Net analysis results and the dependency relations between rules as hints in our criteria calculation algorithm. The criteria definitions include navigation along dependency relations, various types of ordering for selection and quantifiers for cut-off criteria. Our approach is exemplified on a cloud infrastructure configuration problem.
机译:图转换系统(GTS)通常用于对复杂系统的行为进行建模。常见的GTS分析场景是探索其状态空间,从初始状态到通过适当轨迹坚持给定目标的状态。引导轨迹探索使用来自系统的一些更抽象分析的信息作为减少遍历状态空间的提示。这些提示用于对从给定状态(选择)可能进行的进一步过渡进行排序,并尽早检测到违规情况(截止),从而从状态空间中修剪没有希望的轨迹。在当前论文中,我们定义了截止和选择准则以进行指导轨迹探索,并以Petri网分析结果和规则之间的依赖关系作为准则计算算法中的提示。标准定义包括沿依存关系的导航,选择的各种类型的排序和截止标准的量词。我们的方法以云基础架构配置问题为例。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号