×
模态框(Modal)标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框(Modal)标题
×
Toggle navigation
About
Aims and Scopes
Journal Team
Include or Awards
Contacts Us
Article
Current Issue
Online First
Archive
For Authors
Instruction for Authors
Policy Norms
Publishing Ethic Statement
Cooperation
Subscription
Advertising
Email Alert
News
中文
Close
Study on a Method of Feature Classification Selection Based on
χ
2
Statistics
Zhanglu Tan,Zhaogang Wang,Han Hu
Data Analysis and Knowledge Discovery . 2019, (
2
): 72 -78 . DOI: 10.11925/infotech.2096-3467.2018.0509