Update app.py

app.py

@@ -7,7 +7,11 @@ import numpy as np
 
 # Load your models
 emotion_model = load_model('lstm_model.h5')
-recommender_model = np.load('knn_model.npy', allow_pickle=True)
+
+# Save the scikit-learn model
+joblib.dump(knn_model, 'knn_model.pkl')
+# Load the model
+recommender_model = joblib.load('knn_model.pkl')
 
 # Load the tokenizer (if used during training)
 # tokenizer = joblib.load('tokenizer.pkl')  # Update with actual file name