배운 내용 경사하강법 np.random.rand() np.random.randn() np.zeros_like() np.ones() np.zeros() LinearRegression sns.regplot() plt.subplots() pd.Series(data, index) Series.sortvalue(ascending) cross_val_score() PolynomialFeatures Pipeline 편향 - 분산 트레이드 오프 (Bias - Variance Trade-off) Ridge (L2 regularization) Lasso (L1 regularization) ElasticNet (L2 + L1) StandardScaler MinMaxScaler np.log1p() LogisticRegress..
