恒星分类

恒星分类

1

一种实用的恒星分类法是基于测得的光谱类型序列。

A convenient classification of stars is based upon the observed sequence of spectral types .
2

第三、在上述研究的基础上，采用VC++6.0和Oracle9i作为开发工具，设计并实现了基于约束概念格的恒星光谱分类规则挖掘原型系统。

Third , on the basis of above , the mining system of classification rules for star spectra data based on constrained concept lattice are designed and realized by using VC + + 6.0 and Oracle 9i as development tools .
3

使用SOFM方法进行恒星光谱自动分类

Automatic Classification of Stellar Spectra Using SOFM Method
4

一种基于主分量分析的恒星光谱快速分类法

A PCA Based Efficient Stellar Spectra Classification Method
5

基于非参数回归与最近邻方法的恒星光谱自动分类

An Automated Stellar Spectra Classification System Based on Non-Parameter Regression and Nearest Neighbor Method
6

依据上述属性约简算法，采用VISUALFOXPRO6.0数据库管理系统，设计与实现了恒星光谱数据自动分类系统，实现了恒星光谱分类规则的自动提取。

According to the algorithm of attribute reduction , auto-classification system about stellar spectrum data is designed and implemented through using Visual FoxPro 6.0 , which automatically extract rules from stellar spectrum .