1. 华北科技学院计算机学院,北京 101601
2. 青海师范大学计算机学院,青海 西宁810008
[ "毋泽南(1991-),男,河南焦作人,华北科技学院硕士生,主要研究方向为信息安全、用户行为认证。" ]
[ "田立勤(1970-),男,陕西定边人,博士,华北科技学院教授,主要研究方向为物联网远程信息监控、大数据有效性审核、网络安全评价与用户行为认证、网络性能评价与优化。" ]
[ "王志刚(1993-),男,河北张家口人,青海师范大学硕士生,主要研究方向为大数据、云计算。" ]
网络首发:2018-01,
纸质出版:2018-01-15
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毋泽南, 田立勤, 王志刚. 基于机器学习的Web用户行为认证[J]. 网络与信息安全学报, 2018,4(1):45-51.
Zenan WU, Liqin TIAN, Zhigang WANG. Behavior authentication of Web users based on machine learning[J]. Chinese Journal of Network and Information Security, 2018, 4(1): 45-51.
毋泽南, 田立勤, 王志刚. 基于机器学习的Web用户行为认证[J]. 网络与信息安全学报, 2018,4(1):45-51. DOI: 10.11959/j.issn.2096-109x.2018011.
Zenan WU, Liqin TIAN, Zhigang WANG. Behavior authentication of Web users based on machine learning[J]. Chinese Journal of Network and Information Security, 2018, 4(1): 45-51. DOI: 10.11959/j.issn.2096-109x.2018011.
针对Web用户信息的安全问题,结合机器学习的方法,对用户行为进行分析和认证。首先通过主成分分析法对原始数据集做降维处理,然后利用 SVM 算法,让计算机对历史用户行为证据进行学习,得到一个判别用户身份的模型。实际应用和理论分析表明,该模型在用户行为认证判别上,可以更准确和高效地分类出危险用户和可信用户,为诸如电子商务、网络金融等关键网络应用用户行为的高性能分析奠定坚实的理论和实践基础。
According to the security problem of Web user information
the user behavior was analyzed and authenticated by the method of machine learning.First of all
through the principal component analysis to reduce the dimension of the original data set
then use the SVM algorithm to allow the computer to learn the history of user behavior evidence
to get a model to identify the user's identity.The practical application and theoretical analysis show that the model in user behavior identification authentication
can be more accurate and efficient classification of dangerous users and trusted users
analysis lay a solid theoretical and practical basis for the high performance user behavior such as electronic commerce
network finance and other key of Internet applications.
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