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基于加权结构复杂度的角色挖掘评价

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摘要 现有自底向上的角色工程方法构建过程较繁杂,工程造价高昂。探讨几种角色挖掘算法的基本思想及其优缺点。以这些角色挖掘算法为评价对象,以加权结构复杂度为评价标准,在真实数据集上对构建的RBAC系统状态进行测试与评价。实验结果验证了几种算法的优越性。
作者 孙伟 鲁骏
出处 《软件导刊》 2016年第11期25-27,共3页 Software Guide
基金 河南省高等学校重点科研项目(17A520054)
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