Update app.py

app.py

@@ -98,9 +98,7 @@ def load_models():
     tokenizer = AutoTokenizer.from_pretrained('gpt2-large')
     model = GPT2LMHeadModel.from_pretrained('gpt2-large')
     return tokenizer, model
-global tokenizer, model
-tokenizer = AutoTokenizer.from_pretrained('t5-base')
-model = AutoModelWithLMHead.from_pretrained('t5-base', return_dict=True)
+
 # Function For Extracting Entities
 @st.experimental_singleton
 #@st.cache_resource(experimental_allow_widgets=True)
@@ -112,6 +110,9 @@ def entity_analyzer(my_text):
 	allData = ['"Token":{},\n"Entities":{}'.format(tokens,entities)]
 	return allData
 def main():
+    global tokenizer, model
+    tokenizer = AutoTokenizer.from_pretrained('t5-base')
+    model = AutoModelWithLMHead.from_pretrained('t5-base', return_dict=True)
     """ NLP Based Application with Streamlit """
     st.markdown("""
     	#### Description