Research of Decision Tree Arithmetic Based on Privacy Preservation

摘要：

As privacy becoming a more and more important topic in the data mining field,the technique of data mining regarding privacy preservation has developed quickly.It is different from the exiting technique of data interference nd safety computing.Avoiding betraying the original data,aider analyzed the exiting technique of privacy preservation and traditional decision tree computing,we bring forward a method that uses probability instead of original data in the construction of decision tree.It was validated to be a method that supports high veracity in classification,so that it meets the requirement in privacy preservation.

关键词： Privacy preservation Data mining Decision tree Probability

作者: Qiuyu Zhang Luning Zheng

作者单位: College of Computer and Communication,Lanzhou University of Technology,Lanzhou,Gansu,730050,China

会议类型: 国际会议

会议名称: 2008年国际电子商务、工程及科学领域的分布式计算和应用学术研讨会(2008 International Symposium on Distributed Computing and Applications for Business Engineering and Science)

会议地点: 大连

会议语种:英文

页码: 586-590

在线出版日期: 2008-07-27（万方平台首次上网日期，不代表论文的发表时间）