Optimization Analysis Of Change Region Based On Configurable Business Process Model

In the Petri net system,the key to the analysis of business process is the analysis of the change region of the process model.It is also the core content of the analysis of the operation of the business process management system.It includes three parts:business process modeling and analysis,design and implementation of model operation,execution of business process and so on.At present,the research and analysis of business process models are usually based on the behavior consistency in Petri net system,and the problem of changing region of models is studied.The traditional process model change analysis method is mainly from the change interval analysis of the whole structure of the business process model,the process is tedious and the accuracy is low,and the analysis of the consistency of the business process model is mainly from the perspective of the single change.This method has a certain degree to the whole model research.Restrictive,unable to dynamic analys is of the overall model.This paper analyzes the business process model structure diagram to build the business process Petri net system model diagram.Secondly,the matching source model and the target model are used to find the similar change region of the business process target model based on a kind of algorithm program.According to the basic properties of the business process change region in the Petri net,the configuration information is added to the process model,and the configurable business process model is obtained configuration optimization analysis.Finally,the need of business process management change is realized to meet the needs of market users.With the upgrading of computer information age,the scale of computer business system is expanding day by day,and the application of business process management is gradually becoming popular.Due to the increasing demand for business process management in all walks of life,the requirement is also increasing,and the traditional method of changing region analysis of business process model is complicated and costly,and it can only be static analysis,which has some limitations.Therefore,in this paper,we find the change region of business process model based on the method of behavior profile consistency,and use the relevant knowledge of Petri net system to discuss and analyze the change region.Through the proposed algorithm program,the same change region is determined as the minimum change region,and the minimum change region of the process model is added.Set up the information and further optimize the business process model.Firstly,the source model and target model of the business process model are compared and analyzed.Based on the related concepts of behavior profile,the change region of the target model and the source model is found.Then,based on the consistency relationship between the event log and the Petri net,the similarity change region is determined as the minimum variation region,and the related configuration letters are added to the change region.By enumerating examples and analyzing and verifying,the configuration optimization of the system business process model is realized,a configurable business process model is set up,and the feasibility of the method proposed in this paper is proved by algorithm calculation.The main contributions of this article are as follows:(1)The business process structure diagram of the source model and the target model is compared and analyzed,and the business process model diagram of the Petri net system is constructed.Based on the consistency of the behavior profile and the background knowledge of the event sequence set,the minimum variation region of the business process model is obtained,and the theoretical knowledge based on the consistency of the behavior profile is proposed about the algorithmic program.The algorithm is used to verify the accuracy of the minimum change region of the source model and the target model(2)Put forward the change region for the given business process model,add the relevant configuration information to it,and make the configuration optimization analysis based on the complex events in the configuration process.The existing methods of analyzing and analyzing the behaviors of major change events may lead to conflicting sequences of interaction behaviors.This paper is based on the behavior relationship under the corresponding event conditions in the configuration process,and based on the behavior profile consistency method,this method can fully consider the behavior relationship between different changes when analyzing the configuration information,so as to meet the needs of all walks of life.Finally,this paper enumerates an example of the changing region of the configurable business process model,and carries out the optimization analysis and processing to demonstrate the practicability of the method.(3)Propose a specific algorithm program based on the optimized configurable business process model.Through the analysis and study of specific examples,this paper optimizes the configuration of business process model.By adding relevant configuration information to the process model,the purpose of optimizing business process model is to construct a configurable business process model and furtber analyze and study it.