The application of Randomized HITS algorithm in the fund trading network

摘要：

　　For the economic crime investigation,it is very important for the rapid detection of the case to determine the key suspects efficiently and accurately in the fund trading network.In this paper,the design idea of Randomized HITS algorithm,combined with the fund flow characteristics of the personnel in the fund trading network,is used to study the key suspects.Based on the characteristics of the amount of funds and the frequency of transactions in the personnel relationship of the fund trading network,this paper expounds in detail how to construct the probability transfer matrix.In the end,the method is applied to a really case.From the final result,the algorithm can find the key suspects quickly from the large amount of fund trading data,improve the efficiency of information analysis.It provides a new alternative method of fund network analysis.

作者: Xingyu Xu Zhen Wang Chunhe Tao Haifeng He

作者单位: The Third Research Institute of Ministry of Public Security,China

会议类型: 国际会议

会议名称: 2018 2nd International Conference on Electronic Information Technology and Computer Engineering (EITCE 2018)(2018第二届电子信息技术与计算机工程国际会议)(EITCE2018)

会议地点: 上海

会议语种:英文

页码: 1-5

在线出版日期: 2018-10-12（万方平台首次上网日期，不代表论文的发表时间）