基于孤立点检测的异常客户行为分析

Study on Outlier Custom Action Based on Outlier Detection

孤立点检测是数据挖掘的一个重要内容,用来发掘数据集中显著不同于其他数据的对象。文章讨论了孤立点检测在零售业中的应用,并在基于距离和的孤立点检测算法的基础上,对孤立点的具体位置做了进一步的确定和分析。

Outlier detection is an important content of data mining, which is used to discover data different of others. This paper discusses the application of outlier detection in retailing, and makes certain the specific situation of outlier in terms of detecting algorithms of distance-sum outlier.