微型电脑应用2023，Vol.39Issue(11)：171-173,3.
数据子空间提取方法研究及应用
Study and Application of Data Subspace Extraction Method
司立娜 1颜志强 1刘祖耀 1刘路 1朱亮2
作者信息
- 1. 深圳长城开发科技股份有限公司,广东,深圳 518035
- 2. 西安电子科技大学,机电工程学院,陕西,西安 710000
- 折叠
摘要
Abstract
The industrial data with low value density face on the problem of extracting valuable data subspace.The paper stud-ies the CART and Dual-CART methods to solve the control and optimization problem of machining key dimension quality pa-rameters.It can identify the maximum risk path of abnormal data,put forward improvement measures and implement improve-ment.The application case results show that the Dual-CART method used to extract data subspace can effectively identify the influence factors of abnormal data.关键词
子空间/CART/双CARTKey words
subspace/CART/Dual-CART分类
计算机与自动化引用本文复制引用
司立娜,颜志强,刘祖耀,刘路,朱亮..数据子空间提取方法研究及应用[J].微型电脑应用,2023,39(11):171-173,3.
