摘要
对移动网络中技术资源信息的有效管理,能够保障移动网络的服务质量。对资源信息的管理,需要计算出不同数据类标签属性的最大互信息特征,提取数据属性特征,完成技术资源信息的管理。传统方法构造管理属性数据信息之间依赖度,剔除特征之间的冗余性,但忽略了提取数据属性特征,导致管理效果不理想。提出基于集合稀疏差异度的移动网络技术资源信息有效管理方法。上述方法先基于SFD计算出数据属性管理内部有效性评价指标,获取数据类内平均差异度之和,计算出不同数据属性集合稀疏差异度,计算两两类间的差异度,给出数据属性多类合并规则,计算出不同数据类标签属性的最大互信息特征,提取与类标签相关度最大的数据属性特征,完成对移动网络技术资源信息有效管理。仿真证明,所提方法属性管理精度较高,为提升移动网络的服务质量奠定了基础。
ABSTRACT：An effective management method for resource information in mobile network is proposed based on set sparse difference. Firstly, the validity evaluation index of management internal of data attribute is calculated to obtain the sum of mean difference in data class, and set sparse difference of different data attributes and difference between two classes are calculated to give multi-class combination rule of data attribute, and then the maximum mutual infor- mation feature of label attribute of different data class is calculated to extract data attribute feature which has the lar- gest correlation with class label. Finally, the effective management of resource information for mobile network is a- chieved. The simulation results show that the mentioned method has high attribute management accuracy. It can im- prove service quality of mobile network.
出处
《计算机仿真》
北大核心
2018年第1期416-419,共4页
Computer Simulation
关键词
移动网络
技术资源
信息管理
Mobile network
Technology resource
Information management
