pca.explained_
时间: 2023-11-13 14:05:24 浏览: 84
PCA的explained_variance_ratio_属性是一个数组,它表示每个主成分解释的方差比例。这个属性可以用来判断每个主成分所包含的信息量。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [机器学习(四)——PCA主成分分析](https://blog.csdn.net/weixin_44491423/article/details/121657009)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *2* [使用Sklearn学习降维算法PCA和SVD](https://blog.csdn.net/qq_38163244/article/details/109237230)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]
阅读全文