| 基于决策树的智能信息安全风险评估方法 |
| |
| 引用本文： | 张利,姚轶崭,彭建芬,陈洪波,杜宇鸽.基于决策树的智能信息安全风险评估方法[J].清华大学学报(自然科学版),2011(10):1236-1239. |
| |
| 作者姓名： | 张利 姚轶崭 彭建芬 陈洪波 杜宇鸽 |
| |
| 作者单位： | 中国信息安全测评中心;北京启明星辰信息安全技术有限公司; |
| |
| 摘 要： | 为了解决信息安全风险评估方法主观性大、建模时间长、分类正确率低的问题,提出了基于决策树的智能信息安全风险评估方法。该方法利用层次分析法对信息安全风险评估因素进行层次分解,利用机器学习中的决策树分类算法对数据进行分类。实例分析表明：与基于支持向量机的信息安全风险评估方法相比,在处理央企、银行、政府等单位风险评估过程中得到...
|
| 关 键 词： | 决策树 信息安全 风险评估 |
Intelligent information security risk assessment based on a decision tree algorithm |
| |
| ZHANG Li,YAO Yizhan,PENG Jianfen,CHEN Hongbo,DU Yuge.Intelligent information security risk assessment based on a decision tree algorithm[J].Journal of Tsinghua University(Science and Technology),2011(10):1236-1239. |
| |
| Authors: | ZHANG Li YAO Yizhan PENG Jianfen CHEN Hongbo DU Yuge |
| |
| Institution: | ZHANG Li1,YAO Yizhan1,PENG Jianfen2,CHEN Hongbo2,DU Yuge1(1.China Information Technology Security Evaluation Center,Beijing 100085,China,2.Beijing Venustech Cybervision Co.Ltd.,Beijing 100193,China) |
| |
| Abstract: | Information security risk assessments are subjective,require long modeling times and have low classification accuracy.An intelligent information security risk assessment method based on a decision tree algorithm(ISRAD) was developed using hierarchical decomposition based on the analytic hierarchy process(AHP)method with classification based on a decision tree classification algorithm using machine learning.This method used to assess risks when classifying discrete data from companies,banks and government en... |
| |
| Keywords: | decision tree algorithm information security risk assessment |
| 本文献已被 CNKI 等数据库收录！ |
|
