2023.11.06 NOTE

標準化

from sklearn.preprocessing import StandardScaler

from sklearn.decomposition import PCA

from sklearn.svm import SVC

from sklearn.metrics import confusion_matrix, f1_score

from sklearn.feature_extraction.text import CountVectorizer

from sklearn.feature_extraction.text import TfidfVectorizer

ナイーブベイズ推定器

from sklearn.naive_bayes import MultinomialNB

パイプライン

from sklearn.pipeline import make_pipeline