arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1310.4485cs.CRcs.LG
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BeiHang击键动态认证系统

The BeiHang Keystroke Dynamics Authentication System

Beihang University(北京航空航天大学);Shenzhen University(深圳大学);Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences(中国科学院深圳先进技术研究院);The Chinese University of Hong Kong(香港中文大学);Microdone Network Technologies Co., Ltd(微盾网络技术有限公司)

Juan Liu, Baochang Zhang, Linlin Shen, Jianzhuang Liu, Jason Zhao

摘要:

Keystroke Dynamics是一种重要的个人身份验证生物识别解决方案。本文基于贝叶斯动力学,设计了嵌入式密码保护设备,开发了在线系统,收集了两个公共数据库以促进贝叶斯认证的研究,利用Gabor滤波器组对贝叶斯动力学进行了表征,并给出了单类支持向量机、高斯分类器和最近邻分类器三种常用分类算法的基准测试结果。

英文摘要:

Keystroke Dynamics is an important biometric solution for person authentication. Based upon keystroke dynamics, this paper designs an embedded password protection device, develops an online system, collects two public databases for promoting the research on keystroke authentication, exploits the Gabor filter bank to characterize keystroke dynamics, and provides benchmark results of three popular classification algorithms, one-class support vector machine, Gaussian classifier, and nearest neighbour classifier.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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