基于矩阵与图的关联规则挖掘  

Association Rules Mining Based on Graph and Matrix

作　　者：管力学[1] 施润身[1] 

机构地区：[1]同济大学计算机科学与工程系,上海200092

出　　处：《计算机与现代化》2005年第1期16-18,共3页Computer and Modernization

摘　　要：提出了一种新的算法,该算法是在基于图的关联规则挖掘的基础上进行研究,并提出改进。该算法与传统的关联规则挖掘算法Apriori算法相比,具有一定的优势,如复杂度低,无需多次扫描数据库等。This paper brings forward a new arithmetic.This arithmetic is researched and improved that is based on a Graph-Based Approach for Discovering Various Types of Association Rules.This arithmetic has some advantage which is compared to the conventional Apriori arithmetic.For example,it has lower complicacy and doesn't scan many database,and so on.

关 键 词：数据挖掘 关联规则 APFIORI算法 事务 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]