module of program meaning in English
程序的模
Examples
- The first chapter in this paper provides a survey of data mining technology , and explains basic concepts , function and the whole framework of data mining and difficulties in developing and some future directions in association rule generation ; the second chapter introduce the basic concepts , brings forward a classification of association rule ; the third chapter give a deep research on algorithms of every kind of association rule , include mining single - dimensional signal - level association rule and multidimensional multilevel association rule , it describes these algorithm , point out some method to optimize this algorithm and test its quality with experiments ; the fourth and fifth chapter introduce the designs about association rule mining system basing on relation database visual foxpro in detail : according to system frame of the association rule mining , actualize a new mining algorithms and analyses every function module of program , at last further analyses the left problems in designs
本论文第一部分对数据挖掘技术进行了总体介绍，说明了基本概念、功能和系统总体框图以及发展中的难点和研究方面；第二章对关联规则基本概念的进行了介绍，提出了关联规则的分类方法；第三章探讨了挖掘各种关联规则的算法，从挖掘单维单层布尔关规则的经典的apriori开始，分析了挖掘单维、多层关联规则的算法，多维关联规则的算法到多维多值属性关联规则的算法。文中提出算法优化方法，并对其性能进行了实验测试；第四部分、第五部分详细介绍了基于关系型数据库的关联规则挖掘系统的设计构思，根据关联规则挖掘系统结构框架，实现了基于visualfoxpro的关联规则挖掘系统，其于采用了一个新型的基于关系数据库的关联规则挖掘算法，提高了挖掘效率，并详细分析了程序设计的各个功能模块，最后就设计中遗留的问题进行了进一步的分析。