Demarcation method of security customers based on link discovery

doi:10.3778/j.issn.1002-8331.2009.18.060

Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (18): 201-204.DOI: 10.3778/j.issn.1002-8331.2009.18.060

• 工程与应用 • Previous Articles Next Articles

Demarcation method of security customers based on link discovery

NI Zhi-wei^1,2,WU Shan^1,2,HU Tang-lei^1,2

1.School of Management，Hefei University of Technology，Hefei 230009，China
2.Key Laboratory of Process Optimization and Intelligent Decision-making，Ministry of Education，Hefei 230009，China

Received:2008-09-23 Revised:2008-12-15 Online:2009-06-21 Published:2009-06-21
Contact: NI Zhi-wei

联系发现在证券客户划分中的应用研究

倪志伟^1,2,吴姗^1,2,胡汤磊^1,2

1.合肥工业大学管理学院，合肥 230009
2.过程优化与智能决策教育部重点实验室，合肥 230009

通讯作者: 倪志伟

Abstract

Abstract: Customers demarcation in security can help security companies hold more features of customs.But traditional methods are all only based on their properties，lacking of analysis of link information between customers.According to the above problems，This paper extracts the link information between customers through the analysis of the attributes of security customers.On this basis，the paper suggests a new method of customers demarcation in security based on link discovery.The method gets the demarcation result through there basic steps which are link hypothesis，link generation，and link identification.The experiment shows that the new method has a better precision and can reduce the amount of computation.

Key words: link discovery, correlation analysis, customer demarcation

摘要： 证券客户划分可以帮助证券公司掌握更多的客户特征，但是传统的证券客户划分方法都是基于客户自身属性进行分析并划分的，缺少对证券客户之间联系信息的分析，使得划分结果具有一定的局限性和偏差性。针对这种问题，首先分析了证券客户的属性，提取客户之间行为的联系信息，在此基础上利用联系发现的方法对证券客户进行划分，通过联系假设、联系产生、联系确定等三个阶段得到划分结果。对比实验表明，新方法减少了计算量，提高了划分效率，具有较好的客户划分准确率。

关键词: 联系发现, 相关分析, 客户划分

NI Zhi-wei^1,2,WU Shan^1,2,HU Tang-lei^1,2. Demarcation method of security customers based on link discovery[J]. Computer Engineering and Applications, 2009, 45(18): 201-204.

倪志伟^1,2,吴姗^1,2,胡汤磊^1,2. 联系发现在证券客户划分中的应用研究[J]. 计算机工程与应用, 2009, 45(18): 201-204.

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Demarcation method of security customers based on link discovery

联系发现在证券客户划分中的应用研究

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