Update title and desc

app.py

@@ -107,10 +107,10 @@ def stacked_model(model1,model2,model3):
     fig.subplots_adjust(top=0.9)
     return fig
 
-title = "Multi-class AdaBoosted Decision Trees"
+title = "Combine predictors using stacking"
 with gr.Blocks(title=title) as demo:
     gr.Markdown(f"## {title}")
-    gr.Markdown("This app demonstrates the Multi-class AdaBoosted Decision Trees")
+    gr.Markdown("This app demonstrates combining 3 predictors trained on Ames housing dataset from OPenML using stacking.")
 
     model1 = gr.Textbox(label="Repo id of first model")
     model2 = gr.Textbox(label="Repo id of second model")