Update app.py

app.py

@@ -166,10 +166,11 @@ def main():
       #else:
        # if len(option) > 0:
        #   run_test(option,top_k,model_name)
-      #if (bert_tokenizer is None):
-      #  bert_tokenizer, bert_model  = load_bert_model(model_name)
+
       st.info("Top k = " + str(top_k))
       st.info("Model name = " + model_name)
+      if (bert_tokenizer is None):
+        bert_tokenizer, bert_model  = load_bert_model(model_name)