Update app.py

app.py

@@ -54,7 +54,7 @@ def sentiment(sent: str):
             batch = { k:v.to(device) for k, v in batch.items() }        
             outputs = model_topic(**batch)
     pred_topic = list(set([topic_tags[i] for i in cvt2cls(outputs["tags"][0])]))
-    return {"sentiment": pred_sent, "topic": pred_topic}
+    return str({"sentiment": pred_sent, "topic": pred_topic})
     
 
 def flip_image(x):
@@ -64,12 +64,12 @@ def flip_image(x):
 with gr.Blocks() as demo:
     gr.Markdown("Demo projects Review Company and Resume parser phase 1.")
     with gr.Tab("Review Company"):
-        text_input = gr.Textbox()
-        text_output = gr.Textbox()
+        text_input = gr.Textbox(label="Input sentence:", placeholder="input here...")
+        text_output = gr.Textbox(label="Result:")
         text_button = gr.Button("Predict")
     with gr.Tab("Extract infomation from resume"):
         with gr.Row():
-            image_input = gr.Image()
+            image_input = gr.File(type="pdf")
             image_output = gr.Image()
         image_button = gr.Button("Predict")