[Journal] a business rule matching algorithm based on cloud computing

A business rule matching algorithm based on cloud computing

Liu

In order to study the optimization of business rules matching efficiency, the traditional matching algorithm is inefficient because of the large number of business rules, the complexity of logic changes and the memory consumption. In order to improve the efficiency of business rule matching, node sharing and index query optimization technology in cloud computing theory is introduced into rete matching algorithm, and a rete business rule matching algorithm based on cloud computing is developed. Firstly, the rule network and the fact are constructed, then the node sharing technique is used to reduce the space redundancy, and the Index query optimization technique is used to search and traverse the network to improve the matching efficiency. The performance of the improved Rete algorithm is tested by 3 simulations, and the simulation results show that the improved Rete algorithm improves the matching efficiency of the business rules, solves the problem of the traditional algorithm being poor in real time, and provides the basis for optimizing the management of the enterprise.

Keywords: pattern matching; rules; facts; multiple Facts

[Download Address]:http://bbs.chinacloud.cn/showtopic-13072.aspx