perl的聚类分析，原创开发，放心使用.将聚类页面分析，得出页面的相关性-The cluster analysis with perl myself,please use it happily.

利用ARIMA处理分析时间序列，计算数列相关性和数字特征并通过计算所得值进行一定范围的预测-ARIMA processing analysis time sequence, to calculate a number of columns and digital characterized by the calculated value for a certain range of the prediction

为防止差分功耗分析攻击，SM4加密算法添加了随机掩码，利用随机掩码打乱了结果数据和功耗的相关性，从而实现抗差分功耗分析攻击的能力。-To prevent the differential power analysis attack, SM4 encryption algorithm adds random mask mask disrupted by random correlation result data and power, enabling resistance to differen

潜在可行性语义分析建模，简称plsa，可以利用相关性进行分析-Semantic modeling the potential feasibility analysis, referred plsa, you can use correlation analysis