Update app.py

app.py

@@ -18,7 +18,8 @@ from io import StringIO
 import tensorflow as tf
 from tensorflow import keras
 from sklearn.model_selection import train_test_split, GridSearchCV
-from sklearn.cluster import KMeans, DBSCAN, GaussianMixture
+from sklearn.cluster import KMeans, DBSCAN
+from sklearn.mixture import GaussianMixture
 from sklearn.ensemble import RandomForestClassifier, RandomForestRegressor
 from sklearn.linear_model import LogisticRegression, LinearRegression
 from xgboost import XGBClassifier, XGBRegressor