Update app.py

app.py

@@ -14,7 +14,7 @@ def main():
     st.title("ArXiv Feed Recommendations")
 
     # User input for model selection
-    model = st.selectbox("Select Model", ["CosineDistanceClustering", "PU","oneclass"])
+    model = st.selectbox("Select Model", ["PU","oneclass"])
 
     # Upload CSV files
     st.subheader("Upload Positive Labeled CSV")