Update app.py

app.py

@@ -3,10 +3,10 @@ import os
 import gradio as gr
 import torch
 from transformers.models.bert import BertTokenizer, BertForSequenceClassification
-path='./roberta-base-cold'
+path='pytorch_model.bin'
 vocab='vocab.txt'
-tokenizer = BertTokenizer.from_pretrained(os.path.join(path,vocab))
-model = BertForSequenceClassification.from_pretrained('roberta-base-cold')
+tokenizer = BertTokenizer.from_pretrained(vocab)
+model = BertForSequenceClassification.from_pretrained(path)
 model.eval()