【摘要】 提出一个新的数据挖掘结构FP_tree及相应的构造算法。基于FP_tree之上的挖掘算法及相关的性质与引理也相应给出，最后给出了本算法与以往算法的性能评价。更多还原

【Abstract】 This paper proposes a novel frequent pattern tree (FP_tree) structure and its construction algorithms. Moreover, an efficient data mining algorithms will be presented based on FP_tree. The performance analysis and comparison with Apriori and Apriori-like algorithms also will be given.更多还原