πPraktikum 2
boosting
Boosting dengan AdaBoost
Import Library
import numpy as np
import pandas as pd
from sklearn.tree import DecisionTreeClassifier # import DT
from sklearn.ensemble import AdaBoostClassifier # import AdaBoost
from sklearn.model_selection import train_test_split
from sklearn.metrics import accuracy_score, classification_report
from sklearn.preprocessing import LabelEncoder # Kebutuhan encoding labelPersiapan Data
# Load data
df = pd.read_csv('data/iris.csv')
df.head()Split data training dan testing
Training Decision Tree
Training AdaBoost
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