Effective Open Intent Classification with K-center Contrastive Learning and Adjustable Decision Boundary

1 code implementation • 20 Apr 2023 • Xiaokang Liu, Jianquan Li, Jingjing Mu, Min Yang, Ruifeng Xu, Benyou Wang

In this paper, we introduce novel K-center contrastive learning and adjustable decision boundary learning (CLAB) to improve the effectiveness of open intent classification.

Contrastive Learning intent-classification +1