DecisionTree (3) 썸네일형 리스트형 [Python] 1. 머신러닝_분류 # 경고 메시지가 안나오게.. import warnings warnings.filterwarnings('ignore') # 기본 import pandas as pd import numpy as np import matplotlib.pyplot as plt import seaborn as sns # KFold from sklearn.model_selection import KFold from sklearn.model_selection import StratifiedKFold # 교차 검증 함수 from sklearn.model_selection import cross_val_score from sklearn.model_selection import cross_validate # 데이터 전처리 from sk.. [Python] 18. Ensemble(앙상블) : breast_cancer,wine 예제 import pandas as pd import matplotlib.pyplot as plt from sklearn.ensemble import VotingClassifier from sklearn.linear_model import LogisticRegression from sklearn.neighbors import KNeighborsClassifier from sklearn.tree import DecisionTreeClassifier from sklearn.preprocessing import StandardScaler from sklearn.ensemble import BaggingClassifier, RandomForestClassifier from sklearn.model_selection .. [Python] 17. Decision Tree(의사결정나무) : iris, breast_cancer from sklearn.datasets import make_classification from sklearn.linear_model import LogisticRegression from sklearn.model_selection import train_test_split, GridSearchCV from sklearn.model_selection import cross_val_score, cross_validate import multiprocessing import os from sklearn.datasets import load_iris from sklearn.pipeline import make_pipeline, Pipeline from sklearn.preprocessing import Sta.. 이전 1 다음
