According to the expert knowledge in the money laundering field, this paper gives a model of impact factors and an algorithm of link discovery based on graph entropy.
本文结合反洗钱领域的专家知识实现了一个基于图熵的影响因子模型,并给出了一个链接发现的算法。
Instead of taking a more traditional approach such as starting with an inspection of the data, formulating questions or hypotheses interesting to us and then devising an analysis approach to answer them,We try a new different route: we make use of constraint-based unsupervised link discovery to find the user-interested information, because traditional approaches have difficulty i.
为了弥补这一不足,本文利用基于约束非指导性链接发现技术,通过对目标节点进行约束性判断,再计算“兴趣度”和路径“作用值”来对外汇资金交易数据库进行自动分析,挖掘出用户感兴趣的交易信息,并最终为侦测外汇金融犯罪提供有利线索和决策依据。