Python实现鸢尾花数据集分类问题——基于skearn的NaiveBayes 代码如下: # !/usr/bin/env python # encoding: utf-8 __author__ = 'Xiaolin Shen' from sklearn.naive_bayes import GaussianNB,BernoulliNB import numpy as np import pandas as pd from sklearn import preprocessing from sk
Python实现鸢尾花数据集分类问题——基于skearn的SVM 代码如下: # !/usr/bin/env python # encoding: utf-8 __author__ = 'Xiaolin Shen' from sklearn import svm import numpy as np from sklearn import model_selection import matplotlib.pyplot as plt import matplotlib as mpl from m
[TOC] 更新.更全的<机器学习>的更新网站,更有python.go.数据结构与算法.爬虫.人工智能教学等着你:https://www.cnblogs.com/nickchen121/ k近邻算法(鸢尾花分类) 一.导入模块 import numpy as np import matplotlib.pyplot as plt from matplotlib.colors import ListedColormap from matplotlib.font_manager import Fon
[TOC] 更新.更全的<机器学习>的更新网站,更有python.go.数据结构与算法.爬虫.人工智能教学等着你:https://www.cnblogs.com/nickchen121/ kd树(鸢尾花分类) 一.导入模块 import numpy as np import matplotlib.pyplot as plt from matplotlib.colors import ListedColormap from matplotlib.font_manager import FontP