Update app.py

app.py

@@ -27,7 +27,8 @@ def get_sentiment(text):
     dec = [sentiment_tokenizer.decode(ids) for ids in output]
     label = dec[0]
     return label
-
+    
+@st.cache(allow_output_mutation=True) 
 def get_summarizer():
     summarizer = pipeline("summarization", model="facebook/bart-large-cnn")
     return summarizer