Enhancing Out-of-Distribution Detection in Natural Language Understanding via Implicit Layer Ensemble Hyunsoo Cho author Choonghyun Park author Jaewook Kang author Kang Min Yoo author Taeuk Kim author Sang-goo Lee author 2022-12 text Findings of the Association for Computational Linguistics: EMNLP 2022 Yoav Goldberg editor Zornitsa Kozareva editor Yue Zhang editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates conference publication cho-etal-2022-enhancing 10.18653/v1/2022.findings-emnlp.55 https://aclanthology.org/2022.findings-emnlp.55/ 2022-12 783 798