Update app.py

app.py

@@ -1,14 +1,11 @@
 import gradio as gr
 from keybert import KeyBERT
 
-def load_model():
-  model = KeyBERT("sentence-transformers/xlm-r-distilroberta-base-paraphrase-v1")
-  return model
-  
-model = load_model()
+model = KeyBERT("sentence-transformers/xlm-r-distilroberta-base-paraphrase-v1")
 
 def keywords(text):
     keywords = model.extract_keywords(text,top_n=10)
+    keywords = dict(keywords)
     return keywords
 
 gr.Interface(keywords, "text", "text",title="Keyword Extractor").launch()