Update app.py

app.py

@@ -3,13 +3,13 @@ import gradio as gr
 import pandas as pd
 import tempfile
 import itertools
-  # import required packages
-#import torch
+# import required packages
+import torch
 import numpy as np
 from numpy import dot
 from numpy.linalg import norm
 import transformers
-#from transformers import AutoTokenizer
+from transformers import AutoTokenizer, AutoModelForSequenceClassification, Trainer
 
 # compute dot product of inputs
 # summary function - test for single gradio function interfrace