Update app.py

app.py

@@ -9,7 +9,7 @@ from PIL import Image
 with open('labels.pickle', 'rb') as handle:
     labels = pickle.load(handle)
 
-# @st.cache
+@st.cache
 def predict_topic_by_title_and_abstract(text, model):
     tokens = tokenizer(text, return_tensors='pt', truncation=True)
     with torch.no_grad():