Evade the Trap of Mediocrity: Promoting Diversity and Novelty in Text Generation via Concentrating Attention Wenhao Li author Xiaoyuan Yi author Jinyi Hu author Maosong Sun author Xing Xie author 2022-12 text Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing Yoav Goldberg editor Zornitsa Kozareva editor Yue Zhang editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates conference publication li-etal-2022-evade 10.18653/v1/2022.emnlp-main.745 https://aclanthology.org/2022.emnlp-main.745/ 2022-12 10834 10858