Update app.py

app.py

@@ -1,12 +1,14 @@
 import streamlit as st
 import torch
 from sentence_transformers import SentenceTransformer, util
+from transformers import pipeline
 import pandas as pd 
 import numpy as np 
 
 
 # Load the pre-trained SentenceTransformer model
-model = SentenceTransformer('all-MiniLM-L6-v2')
+pipeline = pipeline(task="Sentence Similarity", model="all-MiniLM-L6-v2")
+#model = SentenceTransformer('all-MiniLM-L6-v2')
 sentence_embed = pd.read_csv('Reference_file.csv')
 
 # Define the backend function