Update interface.py

interface.py

@@ -1,6 +1,8 @@
 import gradio as gr
 from demo import predict
 
+article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2205.13724' target='_blank'>Paper</a></p>"
+
 gr.Interface(fn=predict, 
             inputs=[gr.Image(label = 'You can select an example to quickly submit'), "text"], 
             outputs=["text"],
@@ -12,7 +14,7 @@ gr.Interface(fn=predict,
             ['PDF_val_60.png','Where is the caption of the table located at?'],
             ['PDF_val_158.png','Does title objects exist in this page?']],
             title = 'V-Doc : Visual questions answers with Documents',
-            description = 'Paper: https://arxiv.org/abs/2205.13724').launch()
+            description = "<p style='text-align: center'><a href='https://arxiv.org/abs/2205.13724' target='_blank'>Paper</a></p>").launch()
 
 if __name__ == '__main__':
     io.lanuch()