import numpy as np import pandas as pd import matplotlib.pyplot as plt import seaborn as sns from sklearn.ensemble import RandomForestClassifier from sklearn.model_selection import train_test_split, GridSearchCV from sklearn.metrics import accuracy_score, precision_score, recall_score, f1_score, confusion_matrix, classification_report from sklearn.preprocessing import LabelEncoder from sklearn.tree import plot_tree # Daten einlesen df = pd.read_csv("./sample_data/adult_census_income/adult.csv") # Anzeigen der ersten Zeilen des Datensatzes df.head(10)