Fusing Label Embedding into BERT: An Efficient Improvement for Text Classification

Abstract

With pre-trained models, such as BERT, gaining more and more attention, plenty of research has been done to further promote their capabilities, from enhancing the experimental procedures In this paper, we propose a concise method for improving BERT's performance in text classification by utilizing a label embedding technique while keeping almost the same computational cost. Experimental results on six text classification benchmark datasets demonstrate its effectiveness.