Update app.py

app.py

@@ -56,7 +56,7 @@ model = BertForSequenceClassification.from_pretrained('bert-base-uncased', num_l
 # Define the training arguments
 training_args = TrainingArguments(
     output_dir='./results',
-    evaluation_strategy='epoch',  # Evaluate after each epoch
+    eval_strategy='epoch',  # Evaluate after each epoch
     learning_rate=2e-5,
     per_device_train_batch_size=8,
     per_device_eval_batch_size=8,