分类：基本概念、决策树与模型评估(9)

信息资源管理

一个决策树的例子

Tid Refund Marital Status 1 2 3 4 5 6 7 8 9 1010

Taxable Income Cheat 125K 100K 70K 120K No No No No Yes No No Yes No Yes

Splitting Attributes

Yes No No Yes No No Yes No No No

Single Married Single Married

Refund Yes N

O No MarSt Single, Divorced TaxInc < 80K NO > 80K YES Married NO

Divorced 95K Married 60K

Divorced 220K Single Married Single 85K 75K 90K

训练数据

模型: 决策树

百度搜索“77cn”或“免费范文网”即可找到本站免费阅读全部范文。收藏本站方便下次阅读，免费范文网，提供经典小说教育文库分类：基本概念、决策树与模型评估(9)在线全文阅读。