机构地区: 深圳大学管理学院
出 处: 《现代计算机》 2007年第9期83-86,102,共5页
摘 要: 介绍应用C4.5挖掘算法进行行业理论税负测算的理论依据,为了提高算法的计算效率,结合税收领域知识对挖掘算法进行了改进,利用改进后的算法实现了行业理论税负的测算。 Introduces how to apply C4.5 Mining Algorithm to evaluate the theoretical tax burden ratio of each industry, in order to improve the computing efficience of the algorithm, improves the mining algorithm by combining tax field knowledge, and uses the improved algorithm to evalute the theoretical tax burden ratio of each industry.
领 域: [自动化与计算机技术] [自动化与计算机技术]