摘要： 建立了在证券交易分析中常见的具有双时间维约束的交易规则模型，针对该模型采掘的特殊性，文章提出了两个数据预处理的算法，最后给出了此类规则的挖掘算法。实验证明该模型计算法是正确有效的。

关键词: 双时间维约束, 序列模式, 股票分析

Abstract: This paper constructs the model of the transaction rules with two time constraints that can always be found in stock analysis. Aiming at the particularity of such model, it gives two data pre-process algorithms, and implements the mining algorithm of such rules at last.The model and algorithm are proved to be correct and efficient by experiment.

中图分类号: 

• TP311.13