Update app.py

app.py

@@ -42,8 +42,8 @@ model_args.n_best_size = 3
 model_args.num_train_epochs = 5
 
 # Model definition
-model = QuestionAnsweringModel('bert', 'bert-base-uncased', use_cuda=False, args={'overwrite_output_dir': True, 'num_train_epochs': 6})
-model.train_model(adapted_data, num_train_epochs=6)
+model = QuestionAnsweringModel('bert', 'bert-base-uncased', use_cuda=False, args={'overwrite_output_dir': True, 'num_train_epochs': 4})
+model.train_model(adapted_data, num_train_epochs=4)
 model.save_model(f"outputs/bert/final_model")