Update app.py

app.py

@@ -1,15 +1,21 @@
 import streamlit as st
-from transformers import AutoTokenizer, AutoConfig, AutoModelForSequenceClassification
+from transformers import AutoTokenizer, AutoModelForSequenceClassification
 from home import render_home
 from scipy.special import softmax
 
-    
-# Create a sidebar for navigation
+# Load the TinyBERT model and tokenizer
+model_path = "petermutwiri/Tiny_Bert_Cupstone"
+model = AutoModelForSequenceClassification.from_pretrained(model_path)
+tokenizer = AutoTokenizer.from_pretrained(model_path)
+
+# Create a sidebar for navigation and review examples
 st.sidebar.title("Navigation and review examples")
 
 # Use the selected page function to display the content
+page = st.sidebar.radio("Go to", ["Home"])
 
-page = st.sidebar.radio("Go to", ["Home"])   
+if page == "Home":
+    render_home(model, tokenizer)
 
 # An example for a positive movie review
 st.sidebar.markdown("👍 **Positive Review Example:**")
@@ -18,12 +24,3 @@ st.sidebar.markdown("> I absolutely loved this movie! It was so thrilling and ca
 # An example for a negative movie review
 st.sidebar.markdown("👎 **Negative Review Example:**")
 st.sidebar.markdown("> This movie was a complete disappointment. The story was boring, and the acting was terrible. I wouldn't recommend it to anyone.")
-
-if page == "Home":
-    render_home(model, tokenizer)
-
-# Load the TinyBERT model and tokenizer
-model_path = "petermutwiri/Tiny_Bert_Cupstone"
-model = AutoModelForSequenceClassification.from_pretrained(model_path)
-tokenizer = AutoTokenizer.from_pretrained(model_path)
-