基于ID3算法的信息资源分类管理映射模型研究  

Study on information resources classification management mapping model based on ID3 algorithm

作　　者：柴宏涛[1] 李建华[1] 沈迪[1] 

机构地区：[1]空军工程大学信息与导航学院,陕西西安710077

出　　处：《计算机工程与设计》2013年第3期1082-1086,1096,共6页Computer Engineering and Design

摘　　要：为有效解决当前体系作战中信息资源单一分类标准存在的分类不全、类型交叉等问题,提出了基于ID3算法的作战信息资源分类管理映射模型。通过应用ID3算法对信息资源相关属性特征进行排序处理,确定管理方式决策属性;分析了信息资源属性特征与管理方式的映射关系,从而形成了管理方式映射空间;在构建的管理方式映射空间内建立并运用管理方式合成规则,选择出可行的最优管理方式;通过算例分析验证了所建模型的可行性与有效性。To solve the problems that existing information resources classifications based on single classification standard are par tial and typecrossing, a classification management mapping model based on ID3 algorithm is proposed. The decisive attributes of management mode are analyzed and classified by adopting ID3 algorithm. A mapping space of management mode is constructed on the analysis of mapping relation between attributes of information resources and management mode. In this mapping space, the feasible and optimal management mode is selected with the establishment and application of the synthesis rules. Finally, the validity of this model is illuminated by an analysis of an information sample.

关 键 词：决策树算法 信息资源 分类 映射 模型 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]