vincent_nkcs的博客

笔记基于论文Opprentice:Towards Practical and Automatic Anomaly Detection Through Machine Learning概要：人工调整检测器参数和阀值仍然是巨大挑战，提出opprentice方法，用工具对kpi异常周期性标注，同时使用大量检测器来提取异常特征，然后用标签和特征来训练随机森林区分，自动选择合适的检测器参数和阀值。该方法能...

先下载模块：sudo python3 -m pip install --user numpy scipy matplotlib ipython jupyter pandas sympysudo python3 -m pip install -U scikit-learn调用包：from sklearn.datasets import load_irisfrom sklearn.ensem...

直接上代码'''Created on 2019年3月29日@author: vincent'''from sklearn.datasets import load_irisfrom sklearn.ensemble import RandomForestClassifierimport pandas as pdimport numpy as npiris = load_iris...