Remove BERT import (#7)

- Remove BERT import (dbd455a85d73fe062c0eb8efeaa1975a62a773e0)


Co-authored-by: H Wilks <hw01558@users.noreply.huggingface.co>

customFunctions.py

@@ -4,7 +4,6 @@ import random
 import torch
 import torch.nn as nn
 import torch.optim as optim
-from transformers import BertTokenizer, BertModel
 from seqeval.metrics import accuracy_score, f1_score, classification_report
 from seqeval.scheme import IOB2
 import sklearn_crfsuite