KNN Örnek 1
#Kütüphaneleri yükle
import pandas as pd
import numpy as np
import math
import matplotlib.pyplot as plt
from sklearn import preprocessing
A=0
B=2
Boylar = [180,160,170,175,175,160,170,170,155,150,152,165]
Kilo = [80,60,70,75,74,70,69,68,55,54,60,60]
Cinsiyet=[1,0,1,1,1,1,0,1,0,0,0,0]
plt.scatter(Boylar,Kilo,c=Cinsiyet)
plt.show()
scaledBoylar = preprocessing.scale(Boylar)
scaledKilo = preprocessing.scale(Kilo)
normBoylar = preprocessing.minmax_scale(Boylar)
plt.scatter(scaledBoylar,scaledKilo,c=Cinsiyet)
minBoy = min(scaledBoylar)
maxBoy = max(scaledBoylar)
x=np.arange(minBoy*2,maxBoy*2,0.1)