Research on Analysis Method of Fund Trading Network

doi:10.3969/j.issn.1671-1122.2019.09.011

Abstract

Abstract:

In this paper, the design idea of Randomized HITS algorithm is combined with the capital flow characteristics of the personnel in the fund trading network to analyze the key suspects in the transaction network. Based on the characteristics of the amount of funds and the frequency of transactions in the personnel relationship of the capital transaction network, this paper expounds in detail how to construct the probability transfer matrix.

Key words: fund trading network, Randomized HITS, probability transfer matrix

CLC Number:

TP309

Chunhe TAO, Xi ZHANG, Zhen WANG, Xiaoying GAN. Research on Analysis Method of Fund Trading Network[J]. Netinfo Security, 2019, 19(9): 51-55.

Figures/Tables 2

References 16

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数据来源	专业人员筛选出的数量	异常账号排序情况
银行交易	14	前19
第三方支付平台	6	前10
第三方支付平台	10	前19