The Study Of Business Rules Mining Modeling And Application

Polymorphism of the customer and mutability of the market determine that strategies and business logic change frequently. In order to meet this requirement we produce the idea of building system architecture based on business rule method. It is the core of building system architecture based on business rule method to extract all the mutable and complex business logic from the application system to form rule set, develop and manage independently.Nowadays the researches on business rules system are very popular at home and abroad and there are many products based on business rules. There are also many researches on system modeling methods about business rules, but a few about business rules mining. So this paper studies system modeling methods about business rules mining.This paper firstly analyses all kinds of business rules modeling methods, studies the core technology of the most business rules products and business rules engine. In order to fit in with the actual requirements, this paper puts forward a hybrid modeling method suitable for business rules mining and implements on the EFS (express freight system).The main contents of this paper include:1. Study the kernel mechanism of business rules including business rules engine, business rules, business rules management system;2. Analyze several typical system modeling methods and their advantages and disadvantages in business rules mining. It includes Petri net, object-oriented Petri net, event-driven mechanism. Finally the paper designs a hybrid modeling method named object-oriented Petri net based ECA according to event-driven mechanism, object-oriented method,Petri net modeling method, for the system modeling analysis of business rules mining. It involves the structure and the syntax rules of the model;3. In the express freight system, make full use of object-oriented Petri net based ECA modeling method to mine business rules and design the business rules system architecture. Make sure the validation and effectiveness of the event- based object-oriented Petri net rule mining method.Make full use of rule engine to implement business rules management system.Realize the business rules visualization basically.The object-oriented Petri net based ECA modeling method designed by this paper, implementing and putting into practice, can effectively construct and mine business rules. Applying the business rules system can enhance the efficiency of maintenance and modification, realize the divorce between the program and the business rules, and reduce the cost of the system maintenance.