Update app.py

app.py

@@ -32,6 +32,13 @@ else:
     device = torch.device("cpu")
     print('No GPU available, using the CPU instead.')
 
+max_len = 64
+batch_size = 32
+warmup_ratio = 0.1
+num_epochs = 5
+max_grad_norm = 1
+log_interval = 200
+learning_rate = 1e-5
 
 class BERTSentenceTransform:
     r"""BERT style data transformation.