| 数据挖掘在农村林业中的应用 |
| |
| 引用本文： | 陈薇,李健. 数据挖掘在农村林业中的应用[J]. 森林工程, 2007, 23(4): 82-84 |
| |
| 作者姓名： | 陈薇 李健 |
| |
| 作者单位： | 1. 浙江大学,杭州,310000;浙江育英职业技术学院,杭州,310000
2. 中国计量学院,杭州,310000 |
| |
| 摘 要： | 介绍了应用于森林资源二类调查的数据挖掘系统,以实例说明关联规则挖掘方法在林业中的具体应用.研究了数据挖掘技术中的关联规则理论在林木属性分析中的应用;应用Apriori算法分析了权属、起源、年龄、平均胸径、树高、郁闭度之间的关联,为相关的决策支持提供参考,证明了数据挖掘在森林资源调查数据分析中具有良好的应用前景.
|
| 关 键 词： | 数据挖掘 关联规则 林业 Apriori算法 |
| 文章编号： | 1001-005X（2007）04-0082-03 |
| 收稿时间： | 2006-11-10 |
| 修稿时间： | 2006-11-10 |
Application of Data Mining in Country Forestry |
| |
| Chen Wei,Li Jian. Application of Data Mining in Country Forestry[J]. Forest Engineering, 2007, 23(4): 82-84 |
| |
| Authors: | Chen Wei Li Jian |
| |
| Affiliation: | 1. Zhejiang University, Hangzhou 310000, 2. Zhejiang Yuying Vocational and Technical Institute, Hangzhou 310000;3.China JiLiang University, Hangzhou 310000 |
| |
| Abstract: | Data mining systems applied in the second type of investigation in the forestry resources were introduced and the related experimental examples of mining rules in forestry were provided in this paper. The application of data mining based on related rules was discussed and the relation of property, origin, age, chest circumference, height and canopy density of trees was analyzed by using Apriori algorithm. The Apriori algorithm provided references for the decision-making support. And the application prospect of the data mining system in investigation and analysis of data of the forestry resources had been proved. |
| |
| Keywords: | data mining related rules forestry Apriori algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
