Update app.py

app.py

@@ -8,7 +8,7 @@ from transformers import pipeline
 
 
 
-st.title("Vietnamese Legal Question Answering System")
+st.set_page_config(page_title = "Vietnamese Legal Question Answering System", page_icon= "🐧", layout="centered", initial_sidebar_state="collapsed")
 
 with open('articles.pkl', 'rb') as file:
     articles = pickle.load(file)
@@ -16,7 +16,6 @@ with open('articles.pkl', 'rb') as file:
 index_loaded = faiss.read_index("sentence_embeddings_index_no_citation.faiss")
 
 if 'model_embedding' not in st.session_state:
-    print("ERROR")
     st.session_state.model_embedding = SentenceTransformer('bkai-foundation-models/vietnamese-bi-encoder')