重庆工商大学学报：自然科学版2011，Vol.28Issue(6)：602-607,6.
R软件的数据挖掘应用
Data Mining Application Based on R
摘要
Abstract
R is open source software integrated with various data analysis and visualization methods. It has powerful data analysis ability and good extendibility; therefore it is adapted to data mining. Through the cities＇ major economic indicators of mining case, the application methods are presented to complete the main data mining procedures. Data preparation includes data extraction, selection and statistic analysis; mining modeling includes cluster and classification application; model evaluation includes the assessing approach for decision tree. From the concise R script design style and excellent analysis effects, the general features of R and its application advantage in data mining are revealed.关键词
R软件/数据准备/挖掘建模/模型评估Key words
R/data preparation/mining modeling/model evaluation分类
计算机与自动化引用本文复制引用
陈荣鑫..R软件的数据挖掘应用[J].重庆工商大学学报：自然科学版,2011,28(6):602-607,6.基金项目
福建省自然科学基金项目（2008J04005）. （）
